A bag contains 120 marbles. Some are red and the rest are black. There are 19 red marbles for every black marble. How many red marbles are in the bag?

1. A bag contains 9 tiles numbered 1 to 9. P (4) 1/9 = a. experimental; the result is found by repeating an experiment. b. experimental; the result is based on the number of possible outcomes. c.

What does the fraction 4/3 simplify to

Tell whether this is a linear relationship, is not one, or it's impossible to tell. Stan earned $15 on Monday, $45 on Tuesday, Wednesday and Thursday, and $60 from Monday to Friday this week.

9+2x=18 if you can slove the prople

15% of what number is 24? A. 36 B. 150 C. 160 D. 180

are combinations of numbers and operations what is the word that fills in the blank

Brian wanted to build a wooden planter box for his garden with a volume of 32 cubic feet. If he constructed the planter with a height of 1 foot and a width of 4 feet, what should the length of the planter be, in feet?

Two and three eighths minus three fourths is

3 is 1 percent of what amount

Classify the polynomial by number its terms. - 10 binomial trinomial monomial