math word problem

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math word problem

There are 250 students taking band, chorus, or both. If there are 180 students taking band and 60 students in both band and chorus, how many students are only in chorus? im so confused...

in a factory X out of every Y items produced were found to be defective. If 5% of the items produced during the day were defective, what was the total number of items produced that day?

20 years ago I was twice as old as Jake. In four years the sum of jakes and bob ages will be 49. If I was 14 when bob was born how old am I now?

intersection questions

Decide if the statement is true or false. If the function y = g(x) is strictly decreasing, then y = |g(x)| must be a one-to-one function. So I think...

A local hamburger shop sold a combined total of 384hamburgers and cheeseburgers on Thursday. There were 66 fewer cheeseburgers sold than hamburgers. How many hamburgers were sold on Thursday...

Binomial distribution

A local hamburger shop sold a combined total of 384 hamburgers and cheeseburgers on Thursday. There were 66 fewer cheeseburgers sold than hamburgers. How many hamburgers were sold on Thursday...

Pamela's age is three times Jiri's age. The sum of their ages is 116. What is Jiri's age?

Maths-related (Sets)

https://wca.sooschools.com/media/g_geo_ccss_2016/1/m80130a.gif The complement of set M is ______. i am so confused.

President James Polk sent John Slidell to Mexico to offer what for New Mexico?

Problem A total of 324 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adult...

Question: A local hamburger shop sold a combined total of 601 hamburgers and cheeseburgers on Sunday. There were 51 more cheeseburgers sold than hamburgers. How many...

Problem: A garden table and a bench cost $600 combined. The cost of the garden table is three times the cost of the bench. What is the cost of the bench?

A local hamburger shop sold a combined total of 708 hamburgers and cheeseburgers on Monday. There were 58 more cheeseburgers sold than hamburgers. How many...

Algebra word problem

decimal form of 1/12 (one divided by twelve)

Please answer and write a number sentence.

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