20q - 5r = 45

write down the value of 4q-r

Adam can earn money recycling cans

How to find the volume of a cube

If guy walks from his house to school which is 5/10 away and back, how far does he walk?

Which of the following would be a reasonable estimate for the weight of a pencil? 1 * 10-20 lb 1 * 10-2 lb 1 * 102 lb 1 * 1020 lb

Find the measure≤7 = 110 why is wrong?

A recipe for brownies calls for 4 eggs and 1 1/2 cups of flour. If the recipe makes 15 brownies, how many cups of flour will be needed to make 60 brownies?

A rectangular table measures 48 inches wide and 60 inches long. a tablecloth covers the table and hangs over the edge by 10 inches on each side. what is the area of the tablecloth measured in square inches

Missing lenght on the right side. solve for c. 8", 6" = c

What is the difference Of these mixed numbers 7 4/6 - 4 1/6

At the end of February there are 692 houses in our town. Some new house are built in March. At the end of March there are 967 houses. How many houses are built in March?