Laura has 45 buttons. She gives away b buttons. Write an expression that shows the number of buttons Laura has left.

Type an asterisk (*) if you want to use a multiplication sign and a slash (/) if you want to use a division sign.

The area of a square is given by the formula A=S2 what is the area of a square with a side length s of 6in

Simplify the form of expression - (x-4) Show ur work

How to write 1.44 as a decimal

What is the coordinate for X' when the figure is reflected over the x-axis? A. (3, - 2) B. (4, - 5) C. (7, - 4) D. (8, - 1)

R=-2 s7=86 and a1=2 find a7 for the geometric series

The sum of the measures of angle A and angle B is 180°. Which term describes the relationship between angles A and B? adjacent angles supplementary angles complementary angles vertical angles

A toy store's percent of markup is 45%. a model train costs the store $50. find the markup. a. $72.50 b. $22.50 c. $27.50 d. $111.11

A herd of 49 horses has 19 white and some black horses. What is the ratio of black horses to all horses?

At most restaurants, the more food you order, the more money you have to pay. This is true whether you go to an overpriced "gourmet" restaurant where the plates are tiny but very expensive, or to a cafeteria where the portions are huge and the

What's the inequality of 4n-8<40