<span><span>6.93 = <span>693/100
</span></span><span>
Divide: 7 / 6.93 = <span>71</span> · <span>100693</span> = <span>7 · 1001 · 693</span> = <span>700693</span> = <span>10099
</span>
To divide one fraction by another, invert (turn upside-down) the second fraction, then multiply.</span></span>
Answer:
x = we can’t find the value of x because -5x has a variable and 9 doesn’t, so we can’t do anything.
2x^3 + 2x^2 + 5x + 1/ x^2
Step-by-step explanation:
to find area of quarter circle---
= πr²×1/4
= 22/7×8×8×1/4
= 50.28
hope this helps:)♥