How do you know if two fractions are equivalent?

Your Co. collects 50% of its sales in the month of the sales, 30% of the follow month, and 20% the second month after the sale. Calculate budgeted cash receipts for March and April. January=50 February=40 March=60 April=30 May=70 June=50

Perform the calculation then round of the appropriate number of significant digits 21.05 : 5

Mrs. West taught 120 science students last year. Of these students, 25% earned an A in her class. How many students earned an A?

Jenna earns $9.75 per hour working at the mall. If Jenna worked hours last week, how much did she earn before taxes were taken out?

In gym class, students were asked to form six equal groups. If there were 18 students in each group, then how many total students were there?

How many solutions are there for a+b+ab=50. Show your work

Find the derivative of the function. f' (x) = arccsc 8x

Working for ok titan sports, donna makes an annual salary of $29,400. what would her gross pay be if she were paid weekly?

How many times can 16 go into 50

The area of Australia is 2.95 times 10 to the power of 6 square miles. What is the approximate average number of people per square mile in Australia?