Factor out the GCF, then solve the following expression.

3x² + 21x = 0

A {0, 24}

B {-7, 3}

C {0, 7}

D {-7, 0}

What is five percent of 6

Write this number in word form. 4,000,000+50,000+2,000+600+8

An art museum is open three hundred days a year from 10am to 6pm. on average, the art museum has 3 million visitors per year. each visitor spends on average 2 hours in the museum.

It takes 16 people to play a 30 minute Rugby game. How many people would it take to play a 60 minute game?

The length of a rectangle is twice its width. The perimeter of the rectangle is 126 feet

For f (x) = 4x+1 and g (x) = x squared - 5, find (f-g) (x)

Henry rented a truck for one day. There was a base fee of $17.95, and there was an additional charge of 71 cents for each mile driven. Henry had to pay $144.33 when he returned the truck. For how many miles did he drive the truck?

Willow is starting a big business for her class. A bake sale! Rachel, Lana, Sara, and Josephine are also participating! Rachel needs 1/2 more cups of yeast to make the challah. Lana needs 1 1/2 cups more flour to make the fortune cookies.

Determine which answer is reasonable to 4.8 times 9.2 A. 14 B. 45.36 C. 432 D. 470.4

Tia was flying her model airplane. it took the airplane 5 seconds to go 90 feet. what was the average rate of speed of the model airplane, in feet per second?