The actual distance between two towns is 90 miles. If the scale on a map is 1 inch = 30 miles, what is the distance between the two towns on the map ?

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.