Mike claims that (2^3)^5=2^15. Sarah claims that (2^3)^5=2^8. who is correct? Explain.

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

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.)