Answer:
18x + 16
Step-by-step explanation:
2 x length + 2 x width = perimeter
2(5x + 2) + 2(4x + 6)
= 10x + 4 + 8x + 12
= 18x + 16
I'd say that the total office space was 2,500,000 sq. ft,
16 400,000
----- = -----------
100 x
16x = 40,000,000
x = 2,500,000
Answer:
4.88
Step-by-step explanation:
That may be the question
Answer:
1/x²y⁵
x¯²y¯⁵
Step-by-step explanation:
y¯⁸y³x⁰x¯²
The above expression can be simplified as follow:
Recall
m^a × m^b = m^(a+b)
m⁰ = 1
Therefore,
y¯⁸y³x⁰x¯² = y^(–8 + 3) × 1 × x¯²
y¯⁸y³x⁰x¯² = y¯⁵ x¯² = x¯²y¯⁵
y¯⁸y³x⁰x¯² = x¯²y¯⁵
Recall:
m¯ⁿ = 1/mⁿ
Therefore,
y¯⁵ x¯² = 1/x²y⁵
From the above illustration, we see that
y¯⁸y³x⁰x¯² is equivalent to 1/x²y⁵
y¯⁸y³x⁰x¯² is equivalent to x¯²y¯⁵