A company makes steel rods shaped like cylinders. each rod has a diameter of 4 centimeters and a height of 90 centimeters. if the company used 30,520.8 cm^2 of steel, how many rods did it make?

1. 3

2. 4

3. 1

hope this ! have a great day.

-wfz

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

believe it or not anna is correct good job anna give me a fist bump there u go gal

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.