8 4/9 + 5 3/8 =

Write answer as a mixed number with the fractional part in lowest terms.

The tires on Pablo's bicycle have a radius of 10 inches. Use the appropriate formula model to find the circumference. What is the circumference of a tire?

Toy train A crosses a pole after every 24seconds. Toy train B crosses the pole after every 30 seconds and toy train C crosses the pole after every 36 seconds. After how many minutes, do they all cross the pole together?

Vanessa and Kevin are ready to purchase a new couch. It regularly sells for $2,999.89 but is on sale for $1,899.00 How much is she saving and what is the markdown rate?

Given the equation y=x2 + 3, how will the graph change if the value of A is doubled?

Eli's family starts with 2 whole pizzas. they eat 1 3/8 pizzas. how much pizza do they have left?

A parallelogram has angles of 80, 100, 80 and 100 degrees. What is it?

There are nine players on a baseball team. How many different batting lineups are possible

Find the function that represents the greatest average rate of change from 0 to 5.

What is one reason that congress coins money? a. to control the laws regarding industry c. to control the state to state trade b. to ensure the tax charged in each state is equal d.

What is 15% of 60? create a model to prove your answer. in equivalent fractions