There are 13 animals in the barn. Some are chickens and some are pigs. There are 40 legs in all. How many of each animals are there.

What is the absolute value of |-7|

Joshua cooks 8 cups of oatmeal for his family they eat 7 eighths of the oatmeal what fraction of the oatmeal is uneaten

Two cards are drawn without replacements from a standard deck of 52 playing cards what is the probability of choosing a king for the second card drawn if the first card drawn was a queen

At a pet store, Davina counted 12 parrots out of 20 birds. Which is an equivalent ratio of parrots to birds at the pet store? 2:3 3 to 2 Three-fifths 3 to 5

The mean of 100 scores is 84. If each score is increased by 2 then what is the new mean?

A triangle has a base of 8.7 centimeters and a height of 9 centimeters. What is the area? ___square centimeters

Find each probability. Rolling a 1 and then another 1 when a number cube is rolled twice

The product of two numbers is 48. their difference is 8. what are the two numbers?

125 A football stadium holds 55,296 people. The seating is divided into 36 section Part A: There is an equal number of seats in each section. How many seats are in each section?

Taylor Scuff leased a new sports car and is certain she can keep under the 12,000 miles allowed a year. The $2,200 due at signing includes the title and license fee. Her monthly lease payments are $700 a month.