Answer:
Step-by-step explanation:
I am sorry but please give detailed question
I hope this helps you
4/5-1/3
(4.3/5.3)-(1.5/3.5)
12/15-5/15
7/15
Answer:
30 mcq and 8 word problems
plz mark as brainliest
Answer:
80
Step-by-step explanation:
first, put in (5x-4) for the x in g(x).
g(f(x))=(5x-4)^2 -1
now, FOIL and simplify.
25x^2-40x+16-1
25x^2-40x+15
now, plug in -1 for x.
25(-1)^2-40(-1)+15
25+40+15
80
3y^2 and -3/4y^2
5x and 2/3x
12x^2