Answer:
4 rounds
Step-by-step explanation:
Because the distance around the school track is 1/4 mile, to achieve 1 mile or can also be written as 4/4 mile, he will have to run in total of:
1 / 1/4
= 1*4/1
= 4 rounds
Hope this help you :3
Answer:

Step-by-step explanation:
Given
80.106
Required
Write in expanded form
First, we need the place value of each digit:

Next, we multiply each digit by its place value, to give the expanded form;

54 l think hope this helps :)
Answer:
I believe the answer is B
Step-by-step explanation:
The answer is b, because it is linear and x and y have a proportional relationship with x increasing by 2 and y increasing by 4. So the slope is 2/4 or 1/2 making it a proportional relationship.
Answer:
-1 i think
Step-by-step explanation: