Answer:
8
Step-by-step explanation:
Sides AB and AC are equal
So,
3x - 5 = 7
+ 5 on both sides
3x = 12
divide both sides by 3
x = 4
Now take the 2x and plug in x for 4.
2(4) = 8
Final answer is 8.
Answer:
X=15/2
Step-by-step explanation:
hope it helps you
have a great day
Answer:
Step-by-step explanation:
I think its the second one.
Answer and work down below. Let me know if you have any questions
When you have ratios and some unknowns,you can create complex fractions from them.Bring them to the same denominator and solve for X.
