The ratio of girls to boys in a certain grade is 9;8. If there are 72 girls in the grade, how many boys are there?

Is it greater than or less than7*3_9*2

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.)

What is the difference between –12 and –5? what is the distance between –12 and –7 on a number line? units