Answer:
your answer will be B
Step-by-step explanation:
hope its right! :)
The answer is -7/5 which is answer d
Answer:
Therefore 164 children and 89 adults swam at the public pool that day.
Step-by-step explanation:
Given that,
253 people used the public swimming pool.
The daily prices for children are $1.50 and for adults are $2.25.
Let the number of children be x.
Then number of adult is (253-x)
The total money collect on that day is ![=\$[(1.50\times x)+2.25(253-x)]](https://tex.z-dn.net/?f=%3D%5C%24%5B%281.50%5Ctimes%20x%29%2B2.25%28253-x%29%5D)
![=\$[1.50x+569.25-2.25x]](https://tex.z-dn.net/?f=%3D%5C%24%5B1.50x%2B569.25-2.25x%5D)
![=\$[569.25-0.75x]](https://tex.z-dn.net/?f=%3D%5C%24%5B569.25-0.75x%5D)
According to the problem,





Therefore 164 children and (253-164)=89 adults swam at the public pool that day.
Answer:
For a trapezoid, A = (a+b/2)h
Step-by-step explanation:
I attached a picture which is better.
Answer:
<h2>4 mile= 1 hour</h2>
Step-by-step explanation:
HCF of 45 and 60
= 15
45/3
=15
3/3
=1
1 mile= 15 min
x by 4
4 mile = 60 min
4 mile= 1 hour