Answer:
by simply multiplying these 2 dimensions.
9.1 ft²
Step-by-step explanation:
2 4/5 × 3 1/4 = (14/5) × (13/4) = (14×13) / (5×4) =
= (7×13) / (5×2) = 91/10 = 9.1 ft²
-1
Step-by-step explanation:
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Answer:
x = 11
y = 3
Step-by-step explanation:
In a parallelogram opposite sides are equal.
8x = 88
x = 88/8
x = 11
4y - 7 = y + 2
4y = y + 2 + 7
4y = y + 9
4y - y = 9
3y = 9
y = 9/3
y = 3
Answer:
3/4
Step-by-step explanation:
use a calculator
Answer:
X= 15
Step-by-step explanation:
the above equation will be used to determine the value of x.
the above equation will be used to determine the value of x.
6x-12= 2x+20+18
6x-2x = 20+12+18
4x= 60.
X= 60/4
X= 15
x = 15