henlo :D

This page lists questions and answers that were posted by visitors named henlo :D.

Questions

The following questions were asked by visitors named henlo :D.

what are the coefficients in the polynomial 5x^2+2x-4? A: 5,2 B: -5,-2 C: 5,2,-4 D: 5,-2,-4

Hi again, could you check another one of my answers? Suppose you earned 6t+2 dollars on monday and 9t-6 dollars on tuesday. What were your total earnings? Simplify your answer. A: 15t-4 (my answer) B: 15t-8 C: -3t-4 D: -3t+8

Answers

The following answers were posted by visitors named henlo :D.

could you show the math to figure this out please? I don't just want the answer, I want to learn.

thank you very much, you're an absolute lifesaver.

Actually, I do have another question for you. Add or subtract. (m^2-m-4)+(m-5) A: m^2-2m+9 B: m^2+2m-9 C: m^2-2m-9 D: m^2-9

I have another answer for you to check! 144^14/144^2 A: 144^16 (my answer) B: 144^12 C: 144^28 D: 144^14/2

Okay thanks for teaching me how to learn from my mistake.

x^16/x3 A: x^16/3 B: x^48 C: x^19 D: x^13 (my answer)