Answer:
x = 10
Step-by-step explanation:
Since the triangles are similar the ratios of corresponding sides are equal
=
, that is
=
( cross- multiply )
20(4x + 2) = 84x
80x + 40 = 84x ( subtract 80x from both sides )
40 = 4x ( divide both sides by 4 )
x = 10
Answer:
The looks of the Triangles are different.
Step-by-step explanation:
Answer:
The answer is D. 7
Step-by-step explanation:
the degree of polynomial is 7
Answer:
F. x = 7
Step-by-step explanation:
there are 10 boxes on the right and it is equal to the side on the left, so you just subtract 10 and 3 to get 7.
Answer:
1+1=2
Step-by-step explanation:
X is the answer to any math problem, and 1x2=2