Register
Every school has 18 classes with 35 students in each class in order to reduce class size to 30 how many new classes must be formed
203k views
3 votes
Every school has 18 classes with 35 students in each class in order to reduce class size to 30 how many new classes must be formed

User Maor
by
6.1k points

2 Answers

5 votes
the answer would be 3 new classes because if you take out 5 students in the 18 classes you have 90 students then divide that by 30 and you get 3

User Samir Kape
by
5.2k points
2 votes
18×35=x
x/30=y
y-18= final answer
Does this help?
User Robert Koritnik
by
5.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.2m questions

8.2m answers

Other Questions

Solve using square root or factoring method plz help!!!!.....must click on pic to see the whole problem
What is distributive property ?
giles is searching for a sock and discovers that he has 10 socks for every 5 pairs of shoes. if he has 20 socks how many pair of shoes does he have
Hiroto’s texting plan costs $20 per month, plus $0.05 per text message that is sent or received. Emilia’s plan costs $10 per month and $0.25 per text. Using the graph below, which statement is true? A)
WILL UPVOTE EVERY ANSWER! MULTIPLE CHOICE! Solve for Y. 8-8y=2y+78 A)y=7 B)y=70 C)y=-7 D)y=-70
Link Copied!