Answer:
916 in.
Step-by-step explanation:
Step by Step.
5*10 = 50, and 50*2 = 100
10*4 = 40, and 40 * 2 = 80
(4*6)/2 = 12, and 12 * 2 = 24
10*10 = 100, and 100 * 2 = 200
16*16 = 256, and 256 * 2 = 512
Adding this together, we get: 916 inches.
7.5%
280 - 259 = 21
21 / 280 = 0.075 = 7.5%
it goes by twelves
it goes 12 24 36 48 60 72 84 96 and it keeps going till the end.
A
a door is a rectangle so is can't be any of the other shapes
first solution for first question, and last solution for second questions..