Each candy bar costs the same price. What is the price for 1 candy bar?
15 candy bars for $11.25
17 candy bars for $12.75
20 candy bars for $15.0
26 candy bars for $19.5
The cost for 1 candy bar is $____.
To find the cost for one candy bar, we can divide the total price by the number of candy bars in any of the given scenarios. I will use the first scenario for calculation:
15 candy bars for $11.25
$11.25 ÷ 15 = $0.75 per candy bar
Therefore, the cost for one candy bar is $0.75.
Given the equation y=20x fill in the missing x-value and y-value.
(5, y) y= ____
(x, 6) x= ____
The given equation is y = 20x.
To find the missing y-value for the point (5, y), substitute x = 5 into the equation:
y = 20 * 5
y = 100
So, the point is (5, 100) and the missing y-value is 100.
Now, to find the missing x-value for the point (x, 6), substitute y = 6 into the equation and solve for x:
6 = 20x
x = 6 / 20
x = 0.3
Therefore, the point is (0.3, 6) and the missing x-value is 0.3.
Given the equation
�
=
25
�
y=25x fill in the missing x-value and y-value. Click Here for Help Video.
(
5
,
�
)
�
=
(5, y) y=
(
�
,
8
)
�
=
(x, 8) x=
The given equation is y = 25x.
To find the missing y-value for the point (5, y), substitute x = 5 into the equation:
y = 25 * 5
y = 125
So the missing y-value when x = 5 is 125.
Now, to find the missing x-value for the point (x, 8), substitute y = 8 into the equation and solve for x:
8 = 25x
x = 8 / 25
x = 0.32
Alternatively, if you want to express x as a fraction:
x = 8 / 25
So the missing x-value when y = 8 is x = 0.32 (or 8/25 as a fraction).
Given the equation
�
=
8
�
y=8x fill in the missing x-value and y-value. Click Here for Help Video.
(
2
,
�
)
�
=
(2, y) y=
(
�
,
10
)
�
=
(x, 10) x=
Given the equation y = 8x, you can find the missing values by substitution.
For the point (2, y), plug in x = 2 to find y:
y = 8 * 2
y = 16
So the missing y-value when x = 2 is y = 16.
For the point (x, 10), set y = 10 and solve for x:
10 = 8x
x = 10 / 8
x = 1.25
So the missing x-value when y = 10 is x = 1.25.
the y value is wrong
Apologies for the oversight. Let's recalculate the y-value for the point (2, y) given the equation y = 8x.
Substitute x = 2 into the equation to find y:
y = 8 * 2
y = 16
The y-value is indeed 16, as originally calculated. If you believe this is incorrect, please provide additional context or check if the equation y = 8x is the one you are referring to.
Now for the point (x, 10), set y = 10, and solve for x:
10 = 8x
x = 10 / 8
x = 1.25
Again, the x-value when y = 10 is x = 1.25. If you meant that the y-value for a different (x, y) pair was incorrect, please clarify which point you are referring to, and I'll be happy to recalculate.
Given the equation
�
=
25
�
y=25x fill in the missing x-value and y-value. Click Here for Help Video.
(
5
,
�
)
�
=
(5, y) y=
(
�
,
8
)
�
=
(x, 8) x=
0.32