We have two congruent trapezoids.
The formula of an area of a trapezoid:

We have:

Substitute:

Answer:

Answer:
C
Step-by-step explanation:
In the picture above.
Answer:
26% tip
Step-by-step explanation:
213.90 / 1.15 = 186
213.90 + 20 = 233.9
233.9 / 186 = 1.26
26% tip
It would be $45. The equation is 500×0. 06×1.5
You have to make the percent a decimal by moving the decimal to the left twice. then you need to multiply the other number.