16. which of the following statements is true?
a. 15 – 0 = 0
b. 15 = 0 = 0
c. 15 + 0 = 0. d. 0 = 15 = 0

Nine more than four times a number is the same as one less than twice the number. find the number?

Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds select the best answer from the choices provided

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! ❤