Answer:
x = 10
Step-by-step explanation:
Use CPCTC (Corresponding parts of congruent triangles are congruent).
Set the ratios:

First, simplify. Combine like terms:

Next, cross multiply.

Isolate the variable, x. Divide 6.5 from both sides of the equation:

Check:

Plug in 10 for x (Your answer). Cross multiply, then simplify:



(True).
~
Answer:
16 + 2 = 18
Step-by-step explanation:
if w equals 2 the answer is 18
Answer:
=24
Step-by-step explanation:
what is the answer to 7x - 10y + 12 if x = 6 and y = 3?
7x 6 - 10x3 + 12
42 - 30+12
=24
have a good day