Shawna and Kai both work at the same pet store. On Monday, Shawna counts 52 birds and cats in the store. For the same animals, Kai counts 138 legs. How many birds and cats are in the pet store?

How many centimeters make up a triangle.

1. In a game, if you roll a 6 on a 6-sided number cube, you lose a turn. (a) What is the probability that you roll a 6? Explain your reasoning. (b) What is the probability that you don't roll a 6? Explain your reasoning.

On the TV show, The Biggest Loser, the winner is the person who lost the largest percentage of his/her weight. Three contestants, Courtney, Patrick, and Antone have all lost weight on the show.

X = Raul's marshmallows #1 y = Jenny's marshmallows x + 6 = y Raul and Jenny each drank a cup of hot chocolate after playing in the snow. Jenny put 6 more marshmallows in her cup than Raul. Together, they had a total of 30 marshmallows.

Wyatt walks 3 miles each day for 6 days. Aaliyah walks 4 1/2 miles each day for 6 days. How many more miles will aaliyah walk in 6 days than wyatt

anna and mackenzie are 162 miles apart, traveling towards each other. if mackenzie is traveling at 18 mph and Anna at 9mph how long u til they meet?

What's 9.98 in word form

5. Higher Order Thinking Maria has two $20 bills, three $5 bills, and four $1 bills. What other bill or bills does she need to buy a present that costs $69?

For a triangle with length of its sides of 120, 22 and 122, determine if it is a right triangle.

Laura took 12 hours to read a 360 page book. At this rate, how long will it take her to read a 400 page book?