60
7:3
7+3=10
60/10=6
6*7=42
6*3=18
42 cars
18 trucks
Step-by-step explanation:
the 2 angles marked with orange and green are equal becos the question said that the indicated angles are congruent meaning same deg. so 180 - that given angle = the 2 marked angles (based on the rule known as angles on a str line are supplementary)
since the 2 marked angles are same, you can say that d and k are parallel due to the rule of alternate angles
Topic: angle properties
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Answer:
24
Step-by-step explanation:
If you need an explaination you should immediatly remove yourself from the Gene pool, this is a 3rd grade question.
The correct answer is 4 ( 6x - 1 )
Answer:3 choice
Step-by-step explanation:
When you have this || you put the opposite mark