Answer:
$46.88 per student
Step-by-step explanation:
15.49+9.89+21.5 which is 46.88, so $46.88 per sudent.
Hope this helps plz hit the crown :D
Answer:
this is the pythagorean theorem.
Step-by-step explanation:
a^2+b^2=c^2
a and b are 3. 3^2 is 9. 9+9=18. The square root of of 18 is a weird decimal which is annoying. so leave it as square root 18
Hey there! I'm happy to help!
Let's call our number n.
First off we have 5.
5
Increased by...
5+
a number.
5+n.
Have a wonderful day! :D
I also think the answer is "3".
Answer:
90 male and 270 female
Step-by-step explanation:
As the ratio is 3:9, 9-3=6. 180 females cover 6 parts, and there are total 12 parts. This means there are 360 people in the concert, and there are 30 people per part. As male covers 3 parts, 30x3=90 male, and female covers 9 parts, and 30x9=270 female. Hope it helps!
