Register
At a middle school, 40% of seventh graders have taken swimming lessons. If there are 250 studnets in the seventh grade, how many of them have taken swimming lessons?
55.9k views
1 vote
At a middle school, 40% of seventh graders have taken

swimming lessons. If there are 250 studnets in the
seventh grade, how many of them have taken swimming
lessons?

User Esote
by
6.4k points

1 Answer

3 votes

Answer:

100

Explanation:

y = % · x

y = 40% · 250

y = 0.40 · 250

y = 100

User Leontalbot
by
7.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.0m questions

10.7m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!