Answer:
1
Step-by-step explanation:

Answer: 31.25 ft
Step-by-step explanation:
50 / 32 = x / 20
32x = 50(20)
x = 31.25 ft
First simplifying step by step.
<span>16x^5+12xy-9y^5
Answer is = </span><span><span><span>16<span>x^5</span></span>+<span><span>12x</span>y</span></span>+</span>−<span>9<span>y<span>5
It will help you.</span></span></span>