Solve each system of equations by substitution:

X + Y = 75

10x + Y = 48

A computer printer can print 10 pages per minute. Write an expression for the number of pages in M minutes.

Which fraction is equal to 0.20%? 1/20 1/40 1/50 1/400 1/500

Olive wants a good interest rate, and she doesn't need her money for six months to a year. Which of these options for saving money is best for her? A. Basic savings account B. Money market account C. Certificate of deposit D.

Factorize 2x^4-7x^3-13x^2+63x-45 using factor theorem.

Describe how to find the number of seats on the middle and lower levels of the stadium when solving for the variable only gives the number of seats on the upper level.

For each stapler, there are 25 staples. Mr. Henry has s staplers. How many staples does Mr. Henry have?

Is 1/4 greater or less than 8/10

Emilia spent $25 on four boxes of tulip bulbs to plant in her garden. If she spent the same amount for each box of bulbs, how much did Emilia spend on each box?

Solve for the variable in 6/18=x/36

Which of the following is a composite number? A. 19 B. 63 C. 1 D. 0