Joanna has 45 postcards in her postcard collection, which is 180% of the number of postcards Kyle has. How many postcards does kyle have?

The cube-shape box is 6 inches wide and the rectangular box is 10 inches long, 4 inches hide. How much greater is the volume of the cube-shaped box than the rectangular box?

One quart is approximately equal to 0.95 liter. To convert quarts to liters, which operation should you use?

Seventy percent of a town's population voted in an election. If 1,589 people voted, what is the population of the town?

What is - 2k=8k+7k? How do I solve that?

What is 168/56 fully reduced

Definition of classic probability

Six friends share 3 pizzas one friend leaves how much more will the other 5 friends get

Nancy is baking a cake. The recipe calls for seven cups of flour and three cups of sugar. She already put in 1/2 a cup of flour. How many more cups of flour does she need to add? Write your answer in decimal form.

george is driving at an average speed of 62 miles per hour. write an expression that would give his distance traveled for h hours. Make a table that records his distance for 3, 5.5., and 8.5 hours

There were 145 children that went to the park today and 60% of the children were boys. How many of the children were girls at the park? A. 58 B. 85 C. 87 D. 232