Simplify (5^-2)^4. Plsss help

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°

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.)

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.