Answer:
I think this is helpful .
Answer:
89.62
Step-by-step explanation:
Look at the 3rd place of decimals - this is 6 so we add one to the second place.
Answer: D is correct since the two angles are vertical angles and can be proven congruent by the vertical angle theorem
Step-by-step explanation:
Yes. 3/3 and 6/6 are both equal 1. 2/2 is also equivalent.
Answer: 21 dogs
Step-by-step explanation:
We can set up a ratio.
Let x be the number of dogs.

We can cross multiply.
42 = 2x dogs
Therefore, there are 21 dogs