X = (2^2)^(2.5)
<span>x = 2^(2 * 2.5) </span>
<span>x = 2^5 </span>
<span>x = 32
</span>y^(-3/2) = 125
<span>y^(-3) = 125^2 </span>
<span>y^(-3) = (5^3)^2 </span>
<span>y^(-3) = (5^2)^3 </span>
<span>y^(-3) = 25^3 </span>
<span>y = 25^(-1) </span>
<span>y = 1/25 </span>
<span>x/y => </span>
<span>32 / (1/25) => </span>
<span>32 * 25 => </span>
<span>800 is the simplest form of above
</span>
Answer:
14 units
Step-by-step explanation:
Answer:
15000
Step-by-step explanation:
We have, 60% × x = 900 or,
60
100
× x = 9000
Multiplying both sides by 100 and dividing both sides by 60,
we have x = 9000 ×
100
60
x = 15000
If you are using a calculator, simply enter 9000×100÷60, which will give you the answer.
