Mathematics High School

Need help ASAP!
Question is in a picture.

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Answer 1

Answer:

Step-by-step explanation:

Totals to 77 minutes after 9:00 am.

Answer 2

answer:

c. just after 10:30 am

explanation:

add 15 + 15

+ 8 x 4

add 10

30 + 32 + 10 = 72 minutes

plus 5 min with coach

78 minutes

which is just past 10:00 am and to be exact it is 10:18 am

then it takes 15 minutes to get home

so milo gets home just after 10:30 am!

hope this helped <3 also if wouldn't mind could you pls give me brainliest? (im trying to level up) thanks! :)

Related Questions

what is the least common multiple of 3 and 21 please help quickly

Answers

Answer:

Step-by-step explanation:

Answer: LCM(3,21) = 21

Step-by-step explanation: Least common multiple or lowest common denominator can be calculated in two ways, with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.

You are playing Rock, Paper, Scissors against a friend How many possible outcomes
are there between the two of you? What are they?

Answers

Answer:

6 possible outcomes

Step-by-step explanation:

rock,rock

rock, paper

rock, scissors

paper, paper

paper, scissors

scissors, scissors

Answer:

Step-by-step explanation:

Rock and Rock, Rock and Paper, Rock and Scissor, Paper and Paper, Paper and Rock, Paper and Scissor, Scissor and Rock, Sciccor and Paper, and finally Scissor and Scissors. I assume that you can have Rock and Paper as well as Paper and Rock because it is a different person.

Carmen measured her purple pen and found it was 14.724 cm long. What is the length of her purple pen rounded to the nearest hundredth?

Answers

Answer:

Step-by-step explanation:

Answer:

the answer is 14.73

Step-by-step explanation:

Can someone pls answer this asap- Scientific Notation- Iĺl give Brainlist

Answers

Answer: 0.06|C,0.01|M,1|Different|0.|

Step-by-step explanation:

Your welcome! </3

Answer and I will give you brainliest.
A cat can travel a distance of 32.5 meters in 13 seconds. What is the average speed of the cat to the nearest hundredth of a m/s? *

A 2.5 mph

B 0.4 mph

C 2.5 m/s

D 0.4 m/s

Answers

Answer:

C. 2.5 m/s

Explanation:

Speed can be defined as distance covered per unit time. Speed is a scalar quantity and as such it has magnitude but no direction.

Mathematically, speed is given by the equation;

[tex]Speed = \frac{distance}{time}[/tex]

[tex]S = \frac{d}{t}[/tex]

Given the following data;

Distance = 32.5m

Time = 13secs

Substituting into the above equation;

[tex]S = \frac{32.5}{13}[/tex]

Speed, S = 2.5m/s

An angle measures 125.2° more than the measure of its supplementary angle. What is the measure of each angle?

Answers

Answer:

27.4 and 152.6

Step-by-step explanation:

Supplementary angles equal 180 degrees when placed together.

x+(x+125.2)=180

2x+125.2=180

2x=54.8

x=27.4

the angles are 27.4 and 152.6

A thin wire 40 CM long is formed into a rectangle if the width of this rectangle is 8 CM what is length and area

Answers

Given:

Length of a wire = 40 cm.

Breadth of the rectangle formed = 8 cm.

Find:

length and area of rectangle.

Solution:

Length of a wire = 40 cm.

A rectangle is made from this wire.

That means,

Perimeter of the rectangle formed = length of the wire.

Also,

Breadth of the rectangle formed = 8 cm.

We know that,

Perimeter of a rectangle = 2(length + breadth).

Let the length of the rectangle be x cm.

Hence,

→ 2(x + 8) = 40

→ 2x + 16 = 40

→ 2x = 40 - 16

→ 2x = 24

→ x = 24/2

→ x = 12

Hence,

Length of the rectangle formed = x = 12 cm.

Now,

We know,

Area of a rectangle =length * breadth

→ Area of the rectangle = (12) * (8)

→ Area of the rectangle = 96 cm²

Therefore, the area of the rectangle formed is 96 cm².

I hope it will help you.

Regards.

Hey guys, I need help with this algebra assignment. Any answers will help! I’d be happy to give you brainliest for whoever helps me. Also please show your work, Problems are in the pictures :)

Answers

Answer:

1. The slope is -5x and the y-intercept is 4

2. The slope is 0 and the y-intercept is 4

3. The slope is -3x and the y-intercept is 2

A lemonade recipe cells for 1/4 cup of lemon juice for every cup of water.
What is the constant of proportionality?

Answers

Answer:

1 to 4

Step-by-step explanation:

for each 1/4 cup of lemonade, you add four 1/4 cups of water

Write an equation and show your work: There were five different Foil Kites that each descend 50 feet per second for 5 seconds. Find the total change in altitude for all 5 kites.

Answers

Answer: Change in altitude = (50 x 5) feet

The total change in altitude for all 5 kites. = 250 feet

Step-by-step explanation:

Given : Rate of descent = 50 feet per second (speed)

Time = 5 seconds

Since, distance = speed x time

Change in altitude = Rate of descent x Time

Change in altitude = 50 x 5 feet [required equation]

= 250 feet

Hence, the total change in altitude for all 5 kites. = 250 feet

Question 20
Using your equation from the previous question, find the measures of the two marked angles.

A
56° and 56°

B
40° and 40°

C
65° and 115°

D
75° and 105°

Answers

It’s absolutely not B do cross that out and it cant be A so cross that out The Answer is C.

I need to show my work to solve this equation and get an inequality at the end please help im confused

Answers

Answer:

You need to make $21 a day

Step-by-step explanation:

12d=250: you want $250 total, and you charge $12 for every delivery (d)

Divide 250 by 12, which is 20.83333... so thats 21

In Buffalo, New York, the temperature was 20 degrees in the morning. By
6:00pm the temperature had dropped to 8 degrees below zero, what is
the difference between the highest and the lowest temperature? -28 28 12 -12 can someone tell me the answer.

Answers

Answer:

Step-by-step explanation:

In the morning, the temperature was 20 degrees

By 6pm, we have a drop to 8 degrees below 0, that will be -8

So the temperature difference will be;

20-(-8)

= 20 + 8 = 28

3/4(cos20+sin10)=sin^3 10+cos^3 20

Answers

Answer:

Its true

Step-by-step explanation:

Diana is comparing the membership costs at two fitness centers. The community fitness center costs $60 per month. The fitness center located where she works has a $100 registration fee and costs $40 per month. After how many months of membership will the costs be the same? 2 3 4 5

Answers

Answer:

The indifference point is 5 months.

Step-by-step explanation:

First, we need to structure the total cost formula for each fitness center:

Community center= 60x

Work center= 100 + 40x

x= number of months

Now, we equal the formulas and isolate x:

60x = 100 + 40x

20x = 100

x= 5

The indifference point is 5 months.

Answer: the answer is 5 or d

which of these is correct unit for acceleration ?

Answers

Answer: meters per second squared

Step-by-step explanation: Acceleration is measured in meters per second squared, m/s 2. When you multiply a kilogram (mass unit) times a meter per second squared (acceleration unit) you get a kilogram-meter per second squared.

Meters per second squared

help! Easy question and i will give brainliest
60 x 0.0004
pls show ur work

Answers

I that’s the steps on how to get the answers

Find A u B. Proof not needed

Answers

Answer:

Step-by-step explanation:

i need help how is 5 + 5 + 5= 550

Answers

Answer:

Turn one of the plus signs into a 4, making it 545+5=550

Step-by-step explanation:

Tom went to purchase a new video game. The original price was $60, but it is his lucky day, and it is on sale for $32. What percent is the original price marked down? 18.75% 87.5% 46.67% 53.33%

Answers

Answer:

46.67%

Step-by-step explanation:

60÷100=0.60 , 1%=0.60 , 0.1%=0.06 , 0.01%=0.006

60-32=28

28÷0.6=46 46%=27.6 , 0.67%=0.4 27.6+0.4=28 46+0.67=46.67%

4(x+3)-7_>x+3(x+1) solve the inequality

Answers

Answer:

Step-by-step explanation:

[tex]4(x+3)-7\geq x+3(x+1)\\4x + 12 - 7 \geq x+ 3x+ 3\\[/tex]

isolate x

[tex]4x + 5 \geq 4x+ 3\\5 - 3 \geq 4x - 4x\\2\geq 0[/tex]

since 2 is greater than 0, this is a true statement, meaning that for any x, the inequality is true. it is always true

x : (-∞, ∞)

If -4 is a solution of the equation f(x) = 2, which must be the coordinates of a point on the graph of f?
(4,-2)
0 (-2,4)
O (2,-4)
O (-4, 2)

Answers

the answer is (-2,4) (:

The coordinates of the point on the graph of is (-4,2).

What is a function?

A function is defined as the relationship between input and output, where each input has exactly one output. The inputs are the elements in the domain and the outputs are elements in the co-domain.

If -4 is a solution of the equation f(x) = 2,

When giving the input as -4 the output will be 2.

Thus these can be written in ordered pair as (-4,2).

Hence, the coordinates of the point on the graph of is (-4,2).

Learn more about functions here:

https://brainly.com/question/29631554

#SPJ6

For the function f(x)=−3x+2, find f(−4).

Answers

Answer:

f(-4) = 14

Step-by-step explanation:

f(-4) = -3(-4) + 2

f(-4) = 12 + 2

f(-4) = 14

NEED HELP ASAPP!!!!!!!!!!!!!!!

Answers

Answer:

fhsvbhbbsbsjkbjk

Step-by-step explanation:

i cant see its blurry

Your picture is blurry I can’t see the world problem clearly.

A study of several cities shows a positive correlation between the percent of people
biking to work and the percent of people spending their vacation time at home.
Which statement is most likely true?
Correlation implies causation: therefore, vacationing at home makes people want to ride
their bike.
Correlation implies causation: therefore, bike riding makes people want to vacation at home.
Correlation does not imply causation: therefore the correlation is due to a third variable:
COSL of milk
Correlation does not imply correlation, therefore, the correlation is due to a third variable:
cost of gas.

Answers

Answer:

Correlation does not imply correlation, therefore, the correlation is due to a third variable:

cost of gas.

Step-by-step explanation:

Write the expression:

"a number increased by twenty"

Answers

Answer:

x+20

Step-by-step explanation:

I dont know if this is correct but I'm pretty sure

Answer:

x+ 20

Step-by-step explanation:

Brainliest will be given

Answers

Answer:56i

Step-by-step explanation:the answer is 56i

Answer:

12x+-27

Step-by-step explanation:

3 times 4x is 12x then -9 times 3 is -27, and 12x-27 is the same as 12x+-27.

sam walked 5 laps in 30 minutes his brother walked 3 laps in 30 m minutes what is the ratio of the nummber sam walks to the nummber his brother walkes

Answers

Answer:

5 : 3

Step-by-step explanation:

Given that :

SAM:

Walks 5 laps in 30 minutes

SAM'S BROTHER:

walks 3 laps in 30 minutes

Ratio of the number of laps Sam walks to that which is brother walks :

In 30 minutes the ratio of the number of laps walked by Sam to that of his brother is :

Sam's laps : brother's laps

5 : 3

What is the integral of sin(x)^-1?

Answers

Answer:

square root of (1-x^2) + C

Step-by-step explanation:

Use integration by parts...

what does the side x represent

Answers

Answer:

It's the opposite.

Answer:

opposite

Step-by-step explanation:

x is opposite from the angle. 10 is adjacent from the angle.

Other Questions

Chang knows one side of a triangle is 13 cm. Which set of two sides is possible for the lengths of the other two sides of this triangle?5 cm and 8 cm6 cm and 7 cm7 cm and 2 cm8 cm and 9 cm Why do Johannes Kepler still matter in 2020? A scanner scanned 72 photos in 8 minutes. If it scans photos at a constant rate, it can scan (BLANK) photos in 23 minutes. pls fill in blank Which viewpoint is associated with the Democrats platform?A. less taxes for the wealthyB. fewer social programsC. larger governmentD. smaller government Sure Tea Co. has issued 4.2% annual coupon bonds that are now selling at a yield to maturity of 5.60% and current yield of 5.5353%. What is the remaining maturity of these bonds PLZZZZZ HELP ASAP NEEDS TO BE TURNED IN 10 Min! I WILL MARK YOU BRAINLESTClaim - Since the start of the current administration, ICE has committed a series of repeated human rights violations against undocumented people in the U.S. ICE should be abolished.Supporting Evidence -Explanation -PLS HELP ME A study published earlier this month suggests that, in addition to making us feel connected with others, all those hugs may have prevented us from getting sick. At first, this finding probably seems counterintuitive (not to mention bizarre). You might think, like I did, that hugging hundreds of strangers would increase your exposure to germs and therefore the likelihood of falling ill. But the new research out of Carnegie Mellon indicates that feeling connected to others, especially through physical touch, protects us from stress-induced sickness. This research adds to a large amount of evidence for the positive influence of social support on health.ln the second paragraph, the author implies that the study shows hugs to beA) the only proven method of preventing sickness.B) less successful than social support in protecting people from colds and other illnesses.C) not conclusively effective at helping people maintain good health.D) one of several ways to guard against some illnesses. Pls help answer examples 1 and 2 :)) a peice of land that juts out into the sea An object attached to a spring is pulled across a horizontal frictionless surface. If the force constant (spring constant) of the spring is 45 N/m and the spring is stretched by 0.88 m when the object is accelerating at 1.4 m/s2, what is the mass of the object? Plz help I dont get plz answer. A number generator was used to simulate the percentage of people in a town who join a health club yearly. The process simulates randomly selecting 100 people from the town and was repeated 20 times. The percentage of people who join a health club yearly is shown in the dot plot Which statement is most likely true about the population of the town? 0 10 20 30 40 50 60 70 80 90 100 Most likely, 40% of the people in the town join a health club yearly. Most likely, about 10% to 20% of the people in the town join a health club yearly Most likely, about 40% to 60% of the people in the town join a health club yearly Most likely, 50% of the people in the town join a health club yearly. Epic poems are usually very long and deal with more serious subject matter thannarrative poems.TrueFalse How many times smaller is a group of 19 coins than a group of 76 coins? Me. Schnable are 20% more McNuggets for lunch today than yesterday. If he ate 24 McNuggets for lunch today, how many did he eat yesterday? Need help! Giving 15 points! A round character has...A) Many lifelike traits, is complexBextra conflicts throughout the plotundergone several changesDa little extra weight.... 6. What data are represented by the stem-and-leaf plot below? A stem and leaf plot is shown.To the left of a vertical line are the numbers 1, 2, 3, and 4. On the same row as the number 1 but on the right side of the vertical line are the numbers 3, 4, and 6. On the same row as the number 2 but on the right side of the vertical line are the numbers 1, 2, 8, and 9. On the same row as the number 3 but on the right side of the vertical line are the numbers 0, 2, 4, and 4. On the same row as the number 4 but on the right side of the vertical line is the number 5. A key identifies that 1 vertical line 3 means 13. (1 point) 13, 14, 16, 11, 12, 38, 39, 30, 32, 34, 34, 35 13, 24, 36, 11, 22, 38, 49, 10, 22, 34, 44, 45 31, 41, 61, 12, 22, 82, 92, 3, 23, 43, 43, 54 13, 14, 16, 21, 22, 28, 29, 30, 32, 34, 34, 45 b is (4,-10) and c is (10,-4) what is the length of bc ? Explain with full detail ! Pls Sam traveled 7.5 kilometers from his house to reach the highway. On the highway, he travels at an average speed of 55 kilometers per hour. Which equation can be solved to find t, the time in hours Sam travels on the highway to reach a farm 22 kilometers away from his house? PLZZ HELP!Will mark brainliestWhat graph represents the piecewise-defined function?y={6 if x-3 3 if -3

Need help ASAP! Question is in a picture.

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Need help ASAP!
Question is in a picture.