Ship has a circular window with a radius of 10 inches find the area of the window in square inches

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?