Riley wants to take a 10 week martial arts course at one of three schools School B is offering 50% off the regular membership fee. School C is offering 15% off its regular per-class fee. which school offers the lowest total cost?

1

step-by-step explanation:

it's the only multiple of both and the least

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation: