Answer:32-10x
Step-by-step explanation:
There is not enough information
First you have to figure out the length of the track:
r is the half of the diameter:
200ft : 2 = 100ft
= 200
≈
628,31
The athlete has to run ca. 5280ft for one mile:
5280 : 628,31≈8,4
The athlete has to run 8,4 laps
If the machine makes 5 buttons at a time,and each doll gets 5 buttons then one doll is the answer
Answer:
Step-by-step explanation:
Assuming that the patio is a rectangle, we have
Where is the length and is the width.
Now let's assume that the length of the patio is double than the width.
So, the equation that represents this problem is