Math 1 Graded Assignment Unit Test, Part 21 Polynor (Score for Question 3:___ of 5 points)
3. Multiply the polynomials (+3a-7) and (24 - a + 4). Simplify the answer. Show your work.

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

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