Which shows how to solve the equation Negative four-fifths x = 80 for x in one step?

Select all that apply.

A. z > -3

B. z < 5

C. z < 4

D. z Less-than-or-equal-to 4

E. z > 0

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94

a

step-by-step explanation: