Simplify - 2.6c - 2.8c

Answers

Answer 1
2.6 = 3
2.8 = 8

If it’s 5 or over you can round up, if it’s 4 or under round it down
(hope this helps)

Related Questions

oop help plzzzzz this is ALOTE OF MY GRADE! HELP RIGHT AWAY ILL GIVE 20 POINTS PLZ HELP

Answers

Answer:

its B ITHINK

Step-by-step explanation:

The picture is blocked

Robby had 4 4/9 bags of pet food. All of the bags held the same amount of food when they were full. Of Robby's 4 4/9 bags of pet food, 2/5 were dog food. How many bags of dog food did Robby have?
A. 34/45
B. 1 3/5
C. 1 7/9
D. 4 2/45

Answers

Answer:

B

Step-by-step explanation:

brainliest please, i'm trying to rank up, only if u dont mind

Questions in a nutshell:

Let me repost this question 20 times and it will work

Teehee I will give brainiest to whoever answers correctly Teehee

What is 5 x 5 x 20 x 80 to the power of 10?

Answers

Answer:

1.048576e+46

Step-by-step explanation:

(5x5)x20x80 to the power of 10

(25x20)x80 to the power of 10

500x80  to the power of 10

40000 to the power of 10

the answer is 1.048576e+46

Answer:

1.048576E46

Step-by-step explanation:

brainliest please tryna rank up.

Please answer this correct

Answers

Answer:

Step-by-step explanation:

This is a geometric sequence or if you prefer exponential decay of the form

y=ar^t where a is the initial value (at x=0) and r is the common ratio or rate, in this case

dividing any term by the previous term is a constant r=1/4, that is our rate or common ratio so

y=40(1/4)^x

Answer:

This is a geometric sequence or if you prefer exponential decay of the form

y=ar^t where a is the initial value (at x=0) and r is the common ratio or rate, in this case

dividing any term by the previous term is a constant r=1/4, that is our rate or common ratio so

y=40(1/4)^x

Please help, I give 20 points. Also how to mark brainliest?

Answers

Answer:

1. It should be 100 centimeters but since you don't have it, or if you do, then add that, then the range of centimeters should be 54 if you have it, or if you have 50 then add that

2. also you go down to the persons answer, then look for that crown, then click it.

Step-by-step explanation:

How. Do you mark brainliest???

Help!!!!!!!!!!

Draw the following regular polygons inscribed in a circle:
square
pentagon
hexagon
octagon
decagon
For each polygon, include the following information in the paragraph box below:
What was the central angle you used to locate the vertices? Show your calculation.
What is the measure of each interior angle of the polygon? Show your calculation.
Answer the questions in the paragraph box below.

(I already did the shapes, just do the math)

Answers

Answer:

I dont understand what you are asking. Sorry. I would love to help, but I don't understand the question.

Step-by-step explanation:

This question is very confusing

Solve the linear inequality−110x+1≤9 Question 1 options: x≥−80 x≤−89 x≤−80 x≥−89

Answers

Answer:

x≥ -4/55, x≤−89

Step-by-step explanation:

Step 1: Subtract 1 from both sides.

−110x+1−1≤9−1

−110x≤8

Step 2: Divide both sides by -110.

−110x/-110≤8/-110

x≥ -4/55

Please help meeee!! Finding a slope of a line

Answers

Answer:

[tex]\huge\boxed{\sf Slope = \frac{5}{2} }[/tex]

Step-by-step explanation:

Take any two points or coordinated from the graph.

Let's take (2,2) and (0,-3)

So,

[tex]\sf (x_{1},y_{1}) = (2,2)\\\\(x_{2},y_{2}) = (0,-3)[/tex]

Hence,

[tex]\sf Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\\\Slope = \frac{-3-2}{0-2} \\\\Slope = \frac{-5}{-2} \\\\Slope = \frac{5}{2} \\\\\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807
The slope is 2/5
I need more letters

giving thanks and brainliest for best answer <3
~::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::~

Answers

Answer:

A). 25%

Step-by-step explanation:

Each section is (and always will be) worth 25%. Because the question was asking about one section, the answer will be 25%.

I’m not sure but I think its 25. I could be wrong.

Ronnie, Bobby, and Mike are singers from the group New Edition. They are raising money for studio time. Ronnie raised $30 more than Mike, and Bobby raised $12 less than Ronnie. They collected $432 in total. How much did Ronnie collect? *

Answers

Answer: 224

Step-by-step explanation:

making test corrections still don't know

Answers

-2 1/2
I agree with the person above me

Write and solve an equation for each situation.

1. You and your friends decide to go to the batting cages. At D-Bat in Gahanna, it costs $5 to use a batting cage and $2 per round of pitches from the machine. If you spent $20, how many rounds of pitches did you purchase?

2. You want to have a skating party. It costs $100 for a party room rental at United Skates. In addition, it costs $5 for skate rental for each person attending a party. If a party costs $175, how many people total were at the party?

Answers

Answer:

1 is 5$ to get in and 4$ per round of pitches

2 is 100$ for the party room and 75$ for each person for skates

Step-by-step explanation:

Answer:

1. 2x+5=20

2. 5x+100=175

Step-by-step explanation:

2 represents the cost of each round of pitch and since the number of pitches in unknown we put an x there. 5 is the money it costs to use the batting cage. 20 is the total money they used

5 represents the cost per person for skate rental and number of people is unknown so it is represented with x. 100 is the money it costs to rent the room. 175 is the total money used

The maximum distance that the light on a lighthouse can reach is 20 miles. If the light can rotate 360 degrees, find the total area that it can light.
Use 3.14 for pi

Answers

Answer 300

Step-by-step explanation:

Im not sure but I am going to agree, it is 300.

Solve for c: c - 10 + 3c < 2

Answers

c > 3:
c -10 + 3c > 2
combine like terms
4c -10 > 2
+10 +10
4c > 12
divide both by 4
c > 3

3(−4n−6)+5≥−2n+7. Please help. I got lost at step one.

Answers

Answer:

[tex]n\le \:-2[/tex]

Step-by-step explanation:

[tex]3\left(-4n-6\right)+5\ge \:-2n+7[/tex]

[tex]-12n-13\ge \:-2n+7[/tex]

[tex]-12n\ge \:-2n+20[/tex]

[tex]-12n+2n\ge \:-2n+20+2n[/tex]

[tex]-10n\ge \:20[/tex]

[tex]\left(-10n\right)\left(-1\right)\le \:20\left(-1\right)[/tex]

[tex]10n\le \:-20[/tex]

[tex]\frac{10n}{10}\le \frac{-20}{10}[/tex]

[tex]n\le \:-2[/tex]

Hope this helps!

All the love, Ya boi Fraser :)

Answer:

n<   -2        (the < should have a _ under it.

HELP QUICKLY PLEASE AND THANKYOU!

Answers

Answer is 9
Because 3 x 3 = 9

Choose a time and temperature. Then tell the quadrant where the point should be plotted.

Answers

Answer:

-1 and -2 q4

Step-by-step explanation:

During the annual Blueball 5k, Cindy noticed that 4/5 of the runners fell under the age of 30 years old or younger. Out of that age group, 3/4 were women.
Which diagram represents the fraction of women runners who are 30 years old or younger at the Blueball 5k?
Select two that apply.

Answers

Answer: A

Step-by-step explanation:

4/5 x 3/4 = 3/5

Answer: A

Step-by-step explanation:

I have another math question - You get 50 points for this!!!

Answers

Answer:

z = 10

Step-by-step explanation:

z -(-2) / 4 = 3

z + 2 / 4 = 3

z + 2 = 3 x 4

z + 2 = 12

z = 12 - 2

z = 10

Hope that helps!

Answer:

z=10

Step-by-step explanation:

(z- -2) /4 =3

Multiply each side by 4

z - -2 = 12

Subtracting a negative is like adding

z+2 =12

Subtract 2 from each side

z+2-2 =12-2

z  =10

John has to paint the entire cone for a school project. What is the surface area of the cone?


Use 3.14 for π.






Question 14 options:


62.8 sq. in.



125..6 sq. in.



266.9 sq. in.



690.8 sq. in.

Answers

Answer:

266.9 sq. in

Step-by-step explanation:

r=5

l=12

SA=π[tex]r^{2}[/tex]+πrl

3.14×[tex]5^{2}[/tex]+3.14×5×12

3.14×25+3.14×60

78.5+188.4

266.9 sq in

Answer:

266.9 square inches

Step-by-step explanation:

Who knows how to compare functions? Can someone please help me?

Answers

Answer:

i do

Step-by-step explanation:

I do! Need help? I’m good at math

The pattern 7, 8, 10, ________, ________ follows the rule multiply by 2, then subtract 6. What are the next two terms?

Question 9 options:

14, 28


14, 22


20, 28


20, 22

Answers

Answer:

14 22

Step-by-step explanation:

i think it is

14, 22


10 x 2 = 20 - 6 = 14

14 x 2 = 28 - 6 = 22

Hayden drives a taxi cab and receives $200 a day plue $0.25 for every mile he drives. He is saving up for a new laptop that costs about $1800. If Hayden drives an average of 300 miles per day, how many days will he have to drive to save enough money to buy the laptop?

Answers

Hayden will have to drive for approximately 7 days to save enough money to buy the laptop.

Given:

Daily base pay = $200

Earnings per mile driven = $0.25

Cost of the laptop = $1800

Average miles driven per day = 300

The basic arithmetic operations have been used to solve this question

1. Calculating the total earnings per day.

Total earnings per day = Daily base pay + (Earnings per mile driven × Average miles driven per day)

Total earnings per day = $200 + ($0.25 × 300)

Total earnings per day = $200 + $75

Total earnings per day = $275

2. Determining the number of days required to save enough money for the laptop.

Number of days = Cost of the laptop ÷ Total earnings per day

Number of days = $1800 ÷ $275

Number of days ≈ 6.545 (rounded to the nearest whole number)

Therefore, Hayden will have to drive for approximately 7 days to save enough money to buy the laptop.

Learn more about basic arithmetic operations at

https://brainly.com/question/30553381

giving thanks and brainliest for best answer <3
~::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::~

Answers

Answer:

the answer is B.

Step-by-step explanation:

answer it good

i am sososo sorry i rlly need points goodluck have a good day

What is the perimeter of the triangle?

Answers

Answer: 43

Step-by-step explanation:

the answer happens to be 43

HELP ! find the area of the shapes below

Answers

Don’t know tbh
Sorry
I think I know the Pentagon one. I believe it'd be 225 yd.

The rectangle is 15 multiplied by 12, which is 180. And because the triangle is not a right triangle, you can just think of it as a rectangle that was broken apart. So 3 multiples by 15, 45. Add 45 and 180 to get the answer.

Solve each of the following equations. Show its solution set on a number line. Check your answers. 3 |2-x|=-6

HELPP MEH

Answers

X=4

3 x 2= 6
3 x -4= -12
—————-
-6
the answer is that x=4

9=6+3c
Can you help me?

Answers

Answer:

3c=9-6

3c=3

3c/3=3/3

c=1

c=1

Step-by-step explanation:

subtract 6 on both sides: 3=3c

divide 3 on both sides: 3/3=3c/3

1 is equal to c

Solve the system of equations by adding or subtracting.
−x − 2y = 4
3x + 2y = 8


The solution of the system is (_____, ____).


HELPPP PLZZZ

Answers

Answer:

(6,-5)

bc i know

Eliminate the both y because they’re opposites, add the x, then add the 4 and 8. This will be 2x = 12, x = 6. Then if we use x as first equation it will be -6 - 2y = 4. -6 + 6 - 2y = 4 + 6. -2y= 10 y is -5. Answer is (6,-5)

I need help with this please. Thanks

Answers

F because there’s not c-
Other Questions
State your name. SenatorDONENow, write a letter to your constituents about theimportance of this amendment and why it shouldbe passed. Remember to make your claim, give atleast one reason to support it, and explain why thecounterclaim is wrong.I TRUE OR FALSE: DINOFLAGELLATES IS A GROUP OF BACTERIA THAT USED TO BE CLASSIFIED AS ALGAE Why do we only see four trophic levels in most food webs? suppose you have a straightedge and a compass. How can you draw a triangke with sides 7,9 and 12 cm?Complete description of the algorithm used to construct a triangle if the lengths of three sides are AB = 12, AC = 9 and BC = 7 : With the straightedge, draw line l. Draw point A anywhere on this line.Draw point B on line l, at the distance from point A. Using a compass, draw a circle with the center in point A and radius .Using a compass, draw a circle with the center in point and radius please help me Select all of the expressions that are less than 10 2 3 . A. 10 2 3 9 10 B. 1 10 2 3 C. 10 2 3 2 1 3 D. 1 8 10 2 3 E. 10 2 3 3 5 Please helppp, its due today and I have a bunch of other stuff to do!! I would appreciate all the help What the factors of 40 with a sum of -22? * While frying French fries, Wanda burned her hand. Burns are examples of a:skin abnormality.homeostatic balance.skin infection.homeostatic imbalance. Someone help out with this problem PLZ HELP A line graph titled Daily Market for Perfect Pepperoni Pizza shows quantity on the x-axis from 0 to 30 and price in dollars on the y-axis from 0 to 20. A line labeled S starts at (0,3.5) and increases to points (5,5), (10,7.5), (15,10), (20,12.5), (25,15). Two lines labeled D and D subscript 1 start at (0,16.5) and decrease to points (5,15), (10,12.5), (15,10), (20,7.5), (25,5). All 3 lines intersect at point E at (15,10). A vertical dashed line labeled Q extends from point E to bottom of graph and a horizontal dashed line labeled P extends from point E to left edge of graph. A vertical dashed line labeled Q subscript 1 intersects with a horizontal dashed line labeled P subscript 1 at point (20,12.5).The above graph is an example of a __________ shift in the market.A.priceB.supplyC.demandD.equilibriumPlease select the best answer from the choices providedABCD To ensure proportionality, the dietary guidelines for Americans recommend that 15-25% of our daily calorie intake should be calories that are supplied by Renting a pony for a birthday party costs $200, plus $40 per hour. Write an equation to represent the total cost, c, of renting a pony for hours. The Lopez family left Dallas and went to Houston. Then they went from Houston to Austin. Then they took the shortest route back to Dallas. How far did they travel in all? Tell how you found the answer. Discuss illness-wellnessContinuum Travis (1972) 2. The box plots summarize the number of students at the fall and spring dances. Which statement best describes the data represented in the box plots? A company reported that its bonds with a par value of $50,000 and a carrying value of $57,000 are retired for $60,000 cash, resulting in a loss of $3,000. The amount to be reported under cash flows from financing activities is: Multiple Choice $(3,000). $(60,000). $(57,000). $7,000. $(7,000). HELP NOW!!Human reproduction begins when one reproductive cell from a female (ovum/egg) Is joined with one reproductive cell from a male (sperm). a) True b) False If something is $1.75 with 34% markup what is the sale price? From Monday through Friday, Earl works in the bookstore on 2 days and in the tutoring center on another . On Saturday and Sunday, Earl writes news stories 50% of the days. How many days does Earl work in a week? What percent of Monday through Friday does Earl work? If a rectangle has a length of 3.5 meters and a width of 6.5 meters, what is the perimeter?