17+x=57.
So, subtract 17 from both sides
X=40
Answer:
So you need to make 34 cars in one day you have 7 days to make the full order. how many cars are on the order? 34x7 which is 238 :3
Answer:
b. The supplements of congruent angles are congruent
Explanation:
Note that

is a supplement of

and

is a supplement of

.
Since

,

because
the supplement of the congruent angles are congruent.