What is the unit rate if
6
6 bags of chip cost a total of
$
58.90
$58.90? Round your answers to the nearest hundredth. Click Here for Help Video.
The unit rate for bags of chips per dollar is
bags per $.
The unit rate of dollars per bag of chips is $
per bag.
To find the unit rate for bags of chips per dollar, you need to divide the number of bags of chips (6) by the total cost ($58.90):
6 bags of chips / $58.90 = 0.102 bags per $
Rounded to the nearest hundredth, the unit rate for bags of chips per dollar is 0.10 bags per $
To find the unit rate of dollars per bag of chips, you need to divide the total cost ($58.90) by the number of bags of chips (6):
$58.90 / 6 bags of chips = $9.82 per bag
Rounded to the nearest hundredth, the unit rate of dollars per bag of chips is $9.82 per bag.
Each pencil costs the same price. What is the price for 1 pencil? Click Here for Help Video.
Number of pencils
Total Cost
7
7
$
3.64
$3.64
8
8
$
4.16
$4.16
9
9
$
4.68
$4.68
10
10
$
5.2
$5.2
The cost for 1 pencil is $
.
To find the price for 1 pencil, you need to divide the total cost by the number of pencils.
For the first set of data:
Total Cost: $3.64
Number of pencils: 7
$3.64 / 7 pencils = $0.52 per pencil
For the second set of data:
Total Cost: $4.16
Number of pencils: 8
$4.16 / 8 pencils = $0.52 per pencil
For the third set of data:
Total Cost: $4.68
Number of pencils: 9
$4.68 / 9 pencils = $0.52 per pencil
For the fourth set of data:
Total Cost: $5.2
Number of pencils: 10
$5.2 / 10 pencils = $0.52 per pencil
Based on the given data, the cost for 1 pencil is $0.52.
David has
413
413 gallons to water his
45
45 square foot garden. How much water would David have to evenly distribute for each square foot of his garden? Round your answer to the nearest tenth. Click Here for Help Video.
gallons per square foot
To find the amount of water that David would have to evenly distribute for each square foot of his garden, you need to divide the number of gallons (413) by the area of the garden in square feet (45).
413 gallons / 45 square feet = 9.178 gallons per square foot
Rounded to the nearest tenth, the amount of water that David would have to evenly distribute for each square foot of his garden is approximately 9.2 gallons per square foot.
Given the equation
�
=
5
�
y=5x fill in the missing x-value and y-value. Click Here for Help Video.
(
4
,
�
)
�
=
(4, y) y=
(
�
,
10
)
�
=
(x, 10) x=
In the equation y = 5x, we need to find the missing x-value and y-value.
For (4, ?):
If x = 4, we can substitute it into the equation:
y = 5(4) = 20
So, (4, 20) is the missing x-value and y-value pair.
For (?, 10):
If y = 10, we can solve for x:
10 = 5x
Divide both sides by 5:
2 = x
So, (2, 10) is the missing x-value and y-value pair.