Find the sum. Express your answer in simplest

form.

-9u + 4 - 6u + 8

+

V - 2 V - 2

A computer store buys a computer system at a cost of $561.00. The selling price was set at $ 935 , but after a year the computer did not sell. The store then advertises a 40 % markdown on the $935 computer system. Find the sale price.

Three dressers are placed side by side. One dresser is 5 feet 9 inches wide, another is 3 feet 7 inches wide, and the third is 4 feet 10 inches wide. How wide are they combined? Write your answer in feet and inches.

Which of the following integers is a perfect square? 36 48 44 32

How do you figure out the function

10*10+10-10+10-10/10

The square root of 59

Whats the rule of adding integers with the same sign

How do I turn - 6.3 into a fraction?

Lawrence's father gave him 200 baseball cards. Each week, Lawrence purchase 25 baseball cards to add to his collection.

120,00 is renamed to? ten thousand