Will mark branliest answer
simplify. -14x^3/ x^3-5x^4
a) -14/5x-1; where x is not equal to 1/5,0
b) -14x/1-5x; where x is not equal to 1/5
c) 1-5x/-14x; where x is not equal to 0
d) -14/1-5x; where x is not equal to 1/5, 0

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.

Pls what is the decimal equivalent of 5 over 9? select one: a. 0 point 5 bar over top of 5 b. 0 point 6 bar over top of 6 c. 0 point 8 bar over top of 8 d. 0 point 9 bar over top of 9