Celina earns $5.4 per hour.
If r(x)= 11x, and c(x)=6x +20, then just put that into the equation.
So instead of p(x) = r(x) - c(x)
I would be p(x) = 11x - 6x + 20
Now solve.
p(x) = 5x + 20 is your final answer, so A.
Answer:2
x
+
3
y
=
6
Step-by-step explanation:
in standard form
Answer: b = 69
The slashes mean the opposite angles are the same. This is and isosceles triangle, which mean two sides are the same and one is not.
A triangle = 180
We know one angle is 42 and the other two angles are the same.
Subtract 42 from 180
180 - 42 = 138
Now the 138 is going to two sides but we know they are equal so we can divide 138 by 2
138 divided by 2 = 69
So b = 69
Answer: 48
Step-by-step explanation:
Given
Trapezoid DEFG is dilated by a scale factor of 
Suppose the length of EF is 
Multiply the side length of DEFG by to form E'F'
