Answer:
4
Step-by-step explanation:
7/2+1/2=8/2
8/2=6=5/2
8/2-5/2=3/2
3/2=6
3/2=1.5
6/1.5=4
Step-by-step explanation:
3x+11=57
subtract 11 from both sides and you will get this
3x=46
Divide by 3
42/3. 3/3
X=14
Answer:
C
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given
Required
Find AC
ABC XYZ
To solve AC, we make use of the following equivalent ratios.
This gives:
Express as fraction
Cross multiply
Solve for AC