Johnny has 27 buttons. he gives away b buttons. choose the expression that shows the number of buttons johnny has left. b, 27, bplus27, or27-b

Find the common factor and rewrite. Type your answer in the box. Do not use any spaces. 8A + 11A =

In Tyrone's science class he is studing cells. Cell A divides every 30 minutes. If Tyrone starts with two cells, how many cells will he have in 3 hours?

How long is the wire that supports the tree? 5.6 ft 3.3 ft -

Alonso paid for repairs on his car, and 3/5 of the bill was for labor costs. How much was the total bill if the cost of the labor was $79.50? Let b = the amount of the total bill. Which equation and solution is correct?

Kennedy School receives an order or books in 9 of the boxes, there are 12 math books and 6 science books. In 3 of the boxes, there are 24 spelling books What is the total number of books?

A toy box contains 4 different cars and 6 different trucks. in how many ways can a collection of 6 toys be chosen if the collection must consist of 2 cars and 4 trucks?

Constant of proportionality 4y=2x

What statements are correct? Check all that apply. The conditional probability formula is P (x l n m PO) The conditional probabilities P (D I N) and PON I D) are equal for any events D and N The notation PR probability of event R, given that event S

Stuart paid $48.00 for a new tennis racket, which was 64% of the original price. how much was the original price of the racket?

If one-third of a number is added to three-fourths of that same number, the sum is 26. Find the number. Select one: a. 12 b. 4 c. 8 d. 24