Answer:
V=L*W*H
V=12*4*3
V=144
144 is your answer :)
Step-by-step explanation:
hope this helps
Answer:
- v = 8
- x = -12
Step-by-step explanation:
1. I like to work with positive numbers, so the first thing I'd do is multiply the equation by -1.
2v + 7 = 23
2v = 16 . . . . . subtract 7
v = 8 . . . . . . . divide by 2
<em>Check</em>
-2(8) -7 = -23 . . . . true
___
2. (x/4) -5 = -8
x/4 = -3 . . . . . . . add 5
x = -12 . . . . . . . . multiply by 4
<em>Check</em>
(-12/4) -5 = -8 . . . . true
Literally only the first one is correct.
Answer
2/3, 7/10, 11/15
Step-by-step explanation:
You just add up all of the sides to find the x