How do you write eighty-three million, twenty-three thousand, seven in standard form

A recipe for cookies requires 2/3 cup of butter. Nathan wants to make 3/4 of the recipe. How many cups of butter should Nathan use to make the cookies? A) 1 5/12 c B) 8/9 c C) 1/12 c D) 1/2 c

Write a word problem that can be solved by using 2*5:5

If the boy is 5' 6" tall and his shadow is 4 ft. and the shadow of the flagpole is 18 ft., determine the height of the flagpole (to the nearest tenth).

How can you quickly calculate 20 percent of any bill amount?

A movie theater sold 422 tickets on Friday. On Saturday, they sold 518 tickets. What was the approximate percentage that ticket sales increased on Saturday?

Solve for X show each step in the solution 4.5 (8-X) + 36=102-2.5 (3X+24)

Which of the following is the inverse of the statement if you lift weights then you will be strong

What is the median of 9, 6, 5, 3, 64, 7, 4, 2

What multiplied by what equals 84

3 to the 10th power = 3 to the 7th power times x to the 3rd power (solve for x)