6 x 18
7 x 8
6 x 18 = 108
7 x 8 = 56
108 + 56 = 164
Answer:
118,692
Step-by-step explanation:
X = +12 in equation 9. Does that help?
Let the width = X, then the length would be 5x ( 5 times as long as the width).
The perimeter is adding the 4 sides.
x + x + 5x + 5x = 70
Combine the like terms:
12x = 70
Divide both sides by 12:
x = 70/12
x = 5.83
The width = 5.83 cm.
The length = 5 x 5.83 = 29.15
Now round each length to the nearest tenth:
5.8 and 29.2 cm.
The answer is d.
Answer:
The third image
Step-by-step explanation:
Your mom
