Are the lines x - 2y = - 6 And 4y + 4 = 2x perpendicular?

Factor the following using the GCF (Greatest Common Factor): (a) 2x^2+4 = (b) 6x^4-2x^3=

Describe and correct the error in writing the verbal sentence as an equation or an inequality. the quotient of a number t and 4.2 is at most 15 4/4.

There are 12 boxes of books. Each box has 5 layers and there are 8 books in each layer. Tim claims that there are 480 books altogether. Which statement describes the accuracy of Tim's claim?

Use properties to find the sum or product 5x23x2

There are 318 fiction books in the class library. the number of nonfiction books is 47 less than the number of fiction books about how many nonfiction books are there in the class library? explain

4 - 2b = 2 What is the value of b

Jenny is eight years older then twice her cousin sues age. The sum of their ages is less then 32. What is the greatest age that sue could be

Alana bought 3/8 pound of swiss cheese and 1/4 pound of american cheese. which pairs of fractions are equivalent to the amounts of Alana bought?

Ava puts $400.00 into an account to use for school expenses. The account earns 12percent interest, compuonded annualy. How much will be in the account after 9 years?

How to solve:6+r=2r+3