The quotient of 8.4 x 10^9 and a number n results in 5.6 x 10^27. what is the value of n?

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Answer the following for 896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤