Answer:B
Step-by-step explanation:
He charged the man $25.75 for each hour and he worked for 3 hours so multiply $25.75 x 3 = $77.25
Step-by-step explanation:
I think the answer would be
=1/31 and 1/31
For the smaller triangle ;
15^2 + b^2 = 17^2
b = 8
To check the work
15^2 + 8^2 = 289
17^2 = 289
(This is if the bottom number on the smaller triangle says 15, its a bit hard to read..)
using the given coordinates, the rectangle is 7 by 3 units
area = 7*3 = 21 square units
