Answer:
I think its Z (-5, 7)
Step-by-step explanation:
Here :)
Answer:18/4= 9/2
24/32= 3/4
Step-by-step explanation:
for 18/4 divide both numbers by 2
= 9/2
for 24/32 divide both numbers by 8
=3/4
You will need $4270 more
(9500+1500+1870)-(6100+2500)
12870-8600
4270
The answer is 77 multiply and add them
9x^2 + 18x + 9 = 5
9(x^2 + 2x +1) - 5 = 0
x^2 + 2x - 4 = 0
Then use the quadratic formula.
