Which equation shows this formula solved for m? P=5(m+10) need help asap will give brainest
a. m=
b. m=
c. m=
d. m=5p-50

x/7.50 = 15

x= 7.50 / 15 divide

step-by-step explanation:

21.4 i did it already for s1

step-by-step explanation:

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation:

i got 142 as my answer

step-by-step explanation: