Baby anna wants to arrange 12 blocks in a row. how many different arrangements can she make

Y=+ / (square root sigh) 346

A house painter mixed 5 gal of blue paint with every 9 gal of yellow paint in order to make a green paint. Which ratio of gallons of blue paint to gallons of yellow paint will make the same shade of green paint?

If Emily has 20 apples and Jason takes 10

What is the answer to - 4 (x+8)

How many eggs are needed to make 1 dozen waffles, assuming you have enough of all other ingredients? given: 2 cups flour + 3 eggs + 1 tbs oil → 4 waffles a. 12 b. 48 c. none of these choices is correct d. 9 e. 16?

Here are two column vectors f=[4/1] g=[5/3]

True or false? You can rely soley upon deductive to prove that your conclusion is correct

First day I read 1/4 of a novel, second day I read 1/2 of the remaining pages. On the third day I read the remaining 108pages. How many pages are in the novel.

55% of 140 percent of a number

Trevor and Michelle's restaurant bill comes to 35.50 they are planning to tip the waiter 20% how much money should they leave for a tip