Answer:
x = 1.71428571429 (1.7)
Step-by-step explanation:
4 - 7x= -8
-4 -4
-7x = -12
/-7 /-7
x = 1.71428571429
x = 1.7
Answer:
B
Step-by-step explanation:
B
Answer:
About $20.30
Step-by-step explanation:
$466.90 divided by 23.
Answer:
The area of the shape (trapezoid) is 55 square feet.
Step-by-step explanation:
The formula to get the area of a trapezoid is
. b1 is one of the bases, b2 is the other and h is the height.
First, you need to find the average of the bases:
(15+7=22)/2=11
Then, you multiply that by the height.
11*5=55
Lastly, you add the units.
55 square feet is the answer