Liv and Ira are throwing balls in the air and catching them. Liv has caught 41 balls. Ira has caught 12 more balls than Liv.

How many balls has Ira caught?

The height of a cylinder is 13centimeters. The volume of the cylinder is 16,328 cubic centimeters. What is the radius of the cylinder? Use 22/7 or 3.14 for p.

Pamela's age is three times jiri's age. the sum of their ages is 88. what is jiri's age?

A baby usually gains 10% of its birth weight plus 2 pounds in the first six weeks after birth. A baby gained 2.8 pounds. Write an equation to find the baby's birth weight, x.

A collection of nickels and dimes is a total value of $2.00 and contains 25 coins. How many of each coin is in the collection?

5a+7=4a+4 solve for a.

Sally needs 55 cupcakes for a christmas party. she already has 14 chocolate and 16 strawberry cupcakes. how many more cupcakes does she need to buy?

The angle θ lies in Quadrant I. sinθ=2/5 What is cosθ?

A sporting goods store has 33 sets of golf clubs in stock. They get a shipment with 52 more sets of golf clubs. How many sets of golf clubs does the store have now?

Question: An emperor penguin is 45 inches tall. It is 24 inches taller than a rockhopper penguin. Write and solve an equation to find the height (in inches) of a rockhopper penguin. Is your answer reasonable? Explain.

A clothing store is donating socks to vatious charites. The store gave 6 regular packs and 6 value packs to a homless shelter, which contained a total of 402 pairs of socks.