Are the two expressions equivalent when x=3

8x+40

5 (2X+8)

Compare attributes of a cube and cylinder

What irrational number is between 6 and 7

Show why it's not and find the 10 combinations that will be in both groups? rolling 3 dice, are the events A: sum divisible by 3 and B: sum divisible 5 mutually exclusive?

A 3 digit number has tens digit 2 greater than the units digit and the hundreds digit 1 greater than the tens digit. The sum of the tens and hundreds digit is 3 times the units digit. What is the number?

A girl has a dog and a cat together the pets way 28 pounds the dog weighs three times as much as the cat how much does each pet weigh

5x + 2 = 7 y = x + 1 what is the solution set of the given system?

The area of the rectangular floor in Tamara's room is 9556 square feet. The width of the room is 813 feet. Part A Round each measurement to the nearest whole number to estimate the length of Tamara's room. Enter your answer in the box.

A spring is oscillating so that its length is a sinusoidal function of time. Its length varies from a minimum of 10 cm to a maximum of 14 cm. At t=0 seconds, the length of the spring was 12 cm, and it was decreasing in length.

Barry Olson just purchased 800 shares of an electronics corporation stock at $42.17 per share. His online broker charged him $10.00 commission. What was the total cost of the stock? Show work. A) 22,489 B) 33, 579 C) 42, 458 D) 33, 746

What fraction of an hour is 54 minutes