There are 20 hardcover and paperback books in a box. There are 10 more hard cover books then paperback books. Right and solve a system of linear equations to find the number of paperback books and the number of hard cover books

The perimeter of the rectangle is 24 cm. Find the value of x.

Manny rolls a number cube labeled 1 through 6 and spins a spinner with four equal sections labeled 1,2,3 and 4 if both numbers are odd he wins otherwise gabriel wins use a list to find the sample space then find the probability that gabriel wins

How do u do 26cm/s=? m/min

Simplify 10 (3n+2+10n)

You want to buy some wallpaper to decorate your kitchen. A roll of wallpaper is on sale for $10. Write and solve an inequality to determine how many rolls of wallpaper you can buy and spend no more than $50.

You invest $1,050.00, buying stock in a company at $10.00/share. The shares increase in value by 13% the first year and decrease by 5% the second year.

How do you rotate a conic section?

If Dominik completes a project by himself, it will take him 8 hours. Working with Katarina, it will take them 5 hours. If they work together, what is the missing value from the table that represents the part of the project Dominik will complete?

A table has a square top. The area of the table top measures 18 square feet. Find the length of one side of the table top

A four-digit number has 4 different odd digits. There is a 1 in the tens place. What is the smallest the number can be?