Mark gave 21 tadpoles to his three friends. Mark gave twice as many tadpoles to David as he did Chris. George
received twice as many tadpoles as David. How many
tadpoles did each friend receive?

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

The tile along the edge of a triangular community pool needs to be replaced? ?

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)