Answer:
fx) =
Step-by-step explanation:
1. step:
solve the bracket
fx) = 3( - 1) 2 + 5
2. step:
use the BEDMAS form.
fx) =
fx) =
I think 225 cuz its only asking for the feet needed no the width so thats irrelevant <span />
Answer:
The answer is b
Step-by-step explanation:
I am going to assume these are points across the same line. (line segments)
If so, then jk + kl = jl
If jk is 6x and kl is 3x, we can solve for x.
6x + 3x = 27 (note we subbed 27 in for jl)
9x = 27 (divide both sides by 9 to leave on x on the left)
x = 3
CHECK! sub 3 in for x in the original problem.
6 (3) + 3 (3) = 27
18 + 9 = 27
Yes! It checks. x = 3