A bowl contains 4 yellow marbles and 3 red marbles. Eric randomly draws 3 marbles from the bowl. He replaces each marble after it is drawn. What is the probability that he draws 1 yellow marble and 2 red marbles

A semicircle has a 4 radius what is the area

A quality inspector at a valve manufacturer randomly selects one valve from each batch of fifty valves to inspect for noncompliance. The first batch of fifty valves has five non-compliant ones.

Area of a triangle is given by the formula A=1/2bh. The area of the triangle shown to the right is 56sq. units. Find its base and height. Read the problem carefully. To find the base and height, first identify the base and the height. H=x+4 B=2x+6

2x + 3 = 12 Two step equation

The square root of 35 lies between what 2 numbers

Twice the sum of 10 and a number decreased by four is 32. Write an equation and solve

8 hundreds + 2 hundreds unit form

Anna bought three shirts for $23, $20, and $16 and a sweater for $28. The sales-tax rate is 4 percent. How much did she pay all together?

How does the enlargement of shapes work?

What are all the equivalent ratios for the situation? 8 tablespoons of Peanut butter to 4 table spoons of jelly?