Solve rw + 10m = x for r

r = (x - 10m)/w

Step-by-step explanation:

Isolate the variable, r. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

First, subtract 10m from both sides of the equation:

rw + 10m (-10m) = x (-10m)

rw = x - 10m

Next, divide w from both sides:

(rw)/w = (x - 10m)/w

r = (x - 10m)/w

r = (x - 10m)/w is your answer.

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it could be 1,3 and more others to create a cylinder.

step-by-step explanation:

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