In a different plan for area codes, the first digit could be any number from 0 through 4, the second digit was either 1 1 or 2, and the third digit could be any number except 5, 6 or 7. with this plan, how many different area codes are possible?

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

If i had 1234 apples and 1 banana what is the total amount

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.