BC= 39
Explanation:
4z+4z+3z+3+3z+3=174
8z+6z+6=174
14z+6=174
Subtract 6 from both sides
14z=168
Z=12
So then 3*12+3=39
And you can check by doing 39+39+48+48
And it equals 174
Answer:
112
Step-by-step explanation:
3(7-3) = 3 x 4 = 12
12^2 = 144
144 -4(6+2)
144-4(8)
144-32
112
Answer: 64.60
Step-by-step explanation:
lets do 6.80x9
= 61.20
for the half an hour, divide 6.80 by 2
it would be 3.40
61.20+3.40= 64.60
5/4
The slope is answers the x
Where are the variables for the equation?
