Sally and mabel had the same number of cards at first. after sally sold 18 of her cards, mabel had four times as many cards as sally. how many cardsdid each girl have at first?

A healthy adult can run 10 miles an hour how fast can she run in feet per second

Two negative consecutive integers have a sum of - 65. what are the integers?

What is the approximate length of the diameter, d? Use 3.14 for 1. Round to the nearest tenth of a centimeter. O 4.0 centimeters 8.0 centimeters 15.9 centimeters 31.8 centimeters O

The math club needs to raise more than $552.50 for a trip, the club raised 12% of the funds, what inequality shows how much money each of the 7 club members need to raise if each member raises the same amount?

Find the product. (3p4) 3 · (p2) 7

There are 5 red marbles, 8 blue marbles, and 12 green marbles in a bag. Several trials are performed with the results shown in the table.

Round 128 to the nearest hundred

Dimitri wants to tip 20% on a restaurant bill that is $35.40. how much money should dimitri leave for the tip

The radius of a circular rug is 30 inches. What is the approximate circumference, in inches, of this rug?

Solve for x in the equation x2 + 10% + 12 = 36