Answer:
blocks
Step-by-step explanation:
If it takes 15 minutes to walk 7 1/2 blocks, it should be 15:17
The left side is minutes and the right side is the number of blocks
15:17
1: ? Since we are figuring out how many blocks he can walk in a minute, the left side is 1 and the right side is a question mark because we have not figured it out yet.
15: 17
Divide by 15 on both sides because that is the "distance" from 15 to1
1 : ?
1:
So the answer is 
Answer:
i think the answer is 1
Step-by-step explanation:
Answer:
There are 44 countries in Europe today, according to the United Nations. The full list is shown in the table below, with current population and subregion (based on the United Nations official statistics).
The answer would be A) -7a
1. expand
2. gather the terms
3. simplify.
Answer:
It's 28.26
Step-by-step explanation:
Multiply 3.14 x 3 x 3 then you'll get the answer.