1) 4.8n + 7.48n - 41.84 = -5 2) g/5 - 9 = -4

3) -3(f - 4.2) = 6

4) 2 (b-4) = 4(1+b) + b

PLEASE ANSWER ASAP

The line containing the midpoints of the legs of right triangle abc where a(-5,5), b(1, 1), and c(3, 4) are the vertices.

Louis wants to carpet the rectangular floor of his basement. the basement has an area of 864 square feet. the width of the basement is 2/3 it's length. what is the length of louis's basement

Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 – 5x – 6)show your