Answer:
400 ÷ 5 = 80370 ÷ 5 = 74Step-by-step explanation:
A closer estimate would be to round to the nearest hundred. 500 is really far way from 373, so it probably won't give a very accurate estimateAnother closer estimate would be to round to the nearest tens. By rounding here, you are guaranteed a very close estimate to the real answer. The real answer is 74.6 and if we round to the nearest tens, the answer is 74. These two answers are only 0.6 away from each other, so this is a very, very accurate estimate.I hope this helps!
Answer:
1. 400 ÷ 5 = 80
2. 370 ÷ 5 = 74
Step-by-step explanation:
The total cost to pay for parking at a state park for the day and rent a paddleboat are shown.
Number
of Hours Cost ($)
1 $20
2 $34
3 $48
4 $62
Part 1 out of 2
Find the cost to park for a day and the hourly rate to rent a paddleboat.
The cost to park for a day is $
, and the hourly rate to rent a paddleboat is $
.
Answer:
The total cost to pay for parking at a state park for the day and rent a paddleboat are:
1 hour $17, 2 hours $29, 3 hours $41, 4 hours $53.
A: find the cost to park for a day and the hourly rate to rent a paddleboat.
B: What will Lin pay if she rents a paddleboat for 3.5 hours and splits the total cost with a friend?
Step-by-step explanation:
In the diagram, \angle ABD∠ A B D and \angle BDC∠ B D C are supplementary, the measure of \angle EDF=9x^\circ∠ E D F = 9 x ∘, and the measure of \angle ABD\:=\:\left(2x+105\right)^\circ.∠ A B D = ( 2 x + 105 ) ∘ .
Based on this information, which equation can be used to find the value of x?
Solve for x
pls help ASAP
Answer:
80?
Step-by-step explanation:
What is the perimeter of rectangle that has a length of 8x - 12 and a width of 3x + 15?
Answer:
Area of the rectangle is
10
x
2
−
9
x
−
9
Explanation:
Area of rectangle is the product of its length and width / breadth.
As length of given rectangle is
5
x
+
3
and its width is
2
x
−
3
,
is area is
(
5
x
+
3
)
(
2
x
−
3
)
=
5
x
(
2
x
−
3
)
+
3
(
2
x
−
3
)
=
10
x
2
−
15
x
+
6
x
−
9
=
10
x
2
−
9
x
−
9
Step-by-step explanation:
In science class, Graciela noticed that the balance scale showed 2 ounces for a sample of matter and 56.7grams for the same sample. She has a rock that weighs 708.75 grams but needs to know the weight in ounces. Which proportion could Graciela use to find x, the weight of the rock in ounces?
Answer:
2/56.7= x/708.75
Step-by-step explanation:
ASAP, Recently, a certain glacier has retreated (melted) by 7.35 cm per year. Assuming this rate is steady, scientists would like to make a prediction for the glacier's retreat in three years.
What rational number represents the glacier's retreat in three years.
At a dog shelter, a 26-pound bag of dog food will feed 40 dogs. How many dogs would you expect to feed with a 13-pound bag of dog food? (Input only whole numbers.)
Pounds of Dog Food 13 26 52
Number of Dogs Fed ? 40 80
Answer:
20
Step-by-step explanation:
If 26 pound can feed 40 dogs, then halfing the amount of food mean halfing the amount of dogs fed. 40 / 2 = 20
Answer:
a 13lb bag of dog food will feed 20 dogs
26 divided by 2 is 13 so a bag of dog food that feeds 40 dogs cut in half will feed 20 dogs.
Find the next three terms of the pattern.
64,32,16,8,...
Please someone help me answer this ASAP plzzz
Answer:
30 degrees
Step-by-step explanation:
Since this is an equilateral triangle, all of the angles are 60 degrees. Half of the angle would be 30 degrees.
Answer:
<CAD is 30°
Step-by-step explanation:
Im not sure yet, I will figure it out in a moment.
I dont feel like doing this. Pwease answer it.
A package of sliced homemade bread with 11 slices costs $3.97. How much would a package with 18 slices cost at the same price per slice?
Answer:
$6.48
Step-by-step explanation:
3.97/11 = .36
.36*18= 6.48
The cost price of a package of 18 slices of homemade bread at the 0.3609 per slice is $6.496.
What is ratio?Ratio basically compares quantities, that means it shows the value of one quantity with respect to the other quantity.
If a and b are two values, their ratio will be a:b,
Given that,
The cost price of 11 slices = $3.97
To find cost price of 18 slices,
First, find the cost price of 1 slice.
Use ratio property,
cost of 11 slices = 3.97
cost of 1 slices = 3.97/11 = 0.3609
Cost of 18 slices = 0.3609 x 18 = 6.496
The cost of 18 slices is $6.496.
To learn more about Ratio on :
https://brainly.com/question/13419413
#SPJ2
PLEASE HELP ME OUT!!! I'LL GIVE OUT BRAINLIST.
Given the following table, how would you scale the x-axis and the y-axis on a 10X10 grid in the first quadrant? (How much should each line on the graph be worth on each axis if your first quadrant grid is 10X10, given the values from the table?)
Population Number of people who rent
50,000 17,500
200,000 70,000
350,000 122,500
500,000 175,000
650,000 227,500
the answer is
explanation
HURRY (I WILL MAKE YOU BRAINLIEST)
Answer:
X
Step-by-step explanation:
Show -3.5 not -4.5
BRAINLIEST IF RIGHT!!!!!!!!!!!!!!!!!
Answer:
8
Step-by-step explanation:
First person with the CORRECT answer will get brainliest. MUST SHOW WORK!
Answer:
9/16 equals to 0.5625 so it terminates.
Step-by-step explanation:
16 doesn't go into 9 so 0. Add a zero so 16 goes into 90 5 times and it equals to 80 so subtract 80 from 90 which equals 10. Add another zero since 16 cant go into ten and 16 goes into 100 6 times and it equals to 96 so 100-96 equals 4. Sixteen cant go into 4 so add a zero which makes it 40. 16 goes into 40 2 times and it equals to 32 so 40-32=8. Add a zero to the eight and 16 goes into 80 5 times and etc etc.
Can you help me answer this question please
( determine the values of the unknowns that make the function continuous everywhere?)
Answer:
a = 4
b=-12
Step-by-step explanation:
For h(x) to be continuous, h(2) = -4 and h(5) = 8. a represents the slope of the line, which can be found using [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1}}[/tex]=[tex]\frac{8-(-4)}{5-2} =4[/tex], so a = 4.
Now we can use our known values and either point to solve for b.
Using h(2) = -4:
[tex]-4 = 4(2)+b\\b=-12[/tex]
So, a = 4 and b = -12.
Which statement is the correct interpretation of the inequality −7 > −9?
On a number line, −7 is located to the left of 0 and −9 is located to the right of 0.
On a number line, −7 is located to the right of 0 and −9 is located to the left of 0.
On a number line, −7 is located to the right of −9.
On a number line, −7 is located to the left of −9.
Answer answer number 3
Step-by-step explanation: -7 is less then -9 even know there both negitive numbers 7 also come first then nine
Answer:
the answer is D
Step-by-step explanation:
they are both located on the left side is negatives right side is positive or normal numbers
put your answer in (x,y) format pls help!!
Answer:
cant see the image try to repost it .
Step-by-step explanation:
Answer:
(-3,1)
Step-by-step explanation:
Solve for x.
−1.5x−3.1<5.5
Answer:
x>−5.733333
Step-by-step explanation:
Please help me I will give you extra points and the brain thing.
Which statement about this mapping is true? image below
A.The mapping does not represent y as a function of x, because there are more x-values than related y-values.
B.The mapping represents y as a function of x, because each y-value is related to exactly one x-value.
C.The mapping does not represent y as a function of x, because 1 x-value is related to 2 y-values.
D.The mapping represents y as a function of x, because each x-value is related to exactly one y-value.
Answer:C
Step-by-step explanation:
Answer:
the answer is c
Step-by-step explanation
PLEASE HELP ME THIS IS MY 2ND QUESTION IM EVER ASKING. (FINAL TEST) WILL PICK BRAINLIEST In this triangle, what is the value of x?
Enter your answer, rounded to the nearest tenth, in the box.
x =
km
Help me please!!
Vavilen inflated a huge balloon in 191919 minutes. Then he poked a hole in the balloon so that it slowly leaked air out until it was completely deflated.
The rate at which the air leaked out of the balloon (in liters of air per minute) was half of the rate at which Vavilen inflated the balloon. It took the balloon 383838 minutes to completely deflate.
At what rate did Vavilen inflate the balloon, and at what rate did the balloon deflate?
Choose 1 answer:
A) There is not enough information to determine exactly how fast Vavilen inflated the balloon or how fast the balloon deflated.
B) The given information describes an impossible situation.
C) Vavilen inflated the balloon at the rate of 3.83.83, point, 8 liters per minute, and the balloon deflated at the rate of 1.91.91, point, 9 liters per minute.
D) Vavilen inflated the balloon at the rate of 1.91.91, point, 9 liters per minute, and the balloon deflated at the rate of 3.83.83, point, 8 liters per minute.
Answer:
D) Vavilen inflated the balloon at the rate of 1.91.91, point, 9 liters per minute, and the balloon deflated at the rate of 3.83.83, point, 8 liters per minute.
Step-by-step explanation:
Answer:
There is not enough information to determine exactly how fast Vavilen inflated the balloon or how fast the balloon deflated.
Step-by-step explanation:
I checked it on khan, its A
( Any Help?? .20 points. lolol )
A lab assistant tracked an object’s travel time in hours. However, the lab director wants the time tracked in minutes.
A 2-column table with 4 rows. Column 1 is labeled hours with entries 0.5, 0.75, 1.5, 2.5. Column 2 is labeled Minutes with entries 30, 45, 90, blank.
Help the lab assistant complete the table. How many minutes did the object travel after 2.5 hours?
100
120
150
180
Answer:
Step-by-step explanation:
150 minutes
Harold's rectangular bedroom is 15 feet by 8 feet. What is the diagonal distance from one corner to the opposite corner?
The Question is... What is the Slope of this line
Answer:4-6 hope this you plz rate brainlest
Step-by-step explanation:
Which of the following expressions matches the statement above?
A.
4.76 − 29 ÷ 2
B.
(4.76 − 29) ÷ 2
C.
(29 − 4.76) ÷ 2
Answer:
C
Step-by-step explanation:
sorry if it´s wrong
PLZ HELP GIVING BRAINLY
Answer:
whats the question?
Step-by-step explanation:
NO ONE IS HELPING ME PLEASE IM FINNA CRY I SWEAR I BEGGING YOU!!!! THIS IT DUE TODAY and PLZ explain!!!!!
1 question is first image
2 question is second image
3 question is third image
4 question is fourth image
5 question is fifth image
what happend it’s been month sooo
A group of 6 boys wants to equally share 32 2/5 ounces of soda. How much will each boy get?
How far did John travel if he went 15 km/h in 2.5 hours?
Answer:
He traveled 37.5 km
Step-by-step explanation:
15km/h in 2.5 hrs
2.5*15
37.5
Answer:
37.5 kilometers
Step-by-step explanation:
NO ONE IS HELPING ME PLEASE IM FINNA CRY I SWEAR I BEGGING YOU!!!! THIS IT DUE TODAY and PLZ explain!!!! !
1 question is first image
2 question is second image
3 question is third image
Answer:
1. 13/3 OR 4 1/3 OR 4.3
2. -1/2 OR -0.5
3. 5/6 OR 0.83
Pls consider brainliest ;)
Answer:
The answer to the first one is
Exact Form : 13/3
Decimal Form : 4.3 repeated
Mixed Number Form : 4 1/3
The answer to the second one is
Exact Form : -1/2
Decimal form : -0.5
The answer to the third one is
Exact Form : 5/6
Decimal Form : 0.83 repeated
Step-by-step explanation:
Step by step for the first one : you have to find the LCD and then combine them.
Step by step for the second one : You have to simplify the numerator so multiply 1 and 4 and then you get -6 + 4/ -1 - (-5). Then add -6 and 4 then you get -2/ -1 - (-5). Then You simplify the denominator, so you multiply -1 by -5 and you get -2/ -1 + 5. Then you add -1 and 5, then you get -2/4. Then you reduce the expression by cancelling the common factors. Cancel the common factor of -2 and 4 and you get -1/2.
Step by step for the third one : You reduce the expression , if possible, by cancelling the common factors.