How many solutions does the pair of equations have 4x+2y=60 12x+6y=180

Identify which property of equality is used to transform Equation 1 to Equation 2. Equation 1: 5 + x = 9 Equation 2: x = 4 A. subtraction property of equality B. division property of equality C. multiplication property of equality D.

Find the sum of the arithmetic sequence. 3, 5, 7, 9, ..., 21

To transmit information on the internet, large files are broken into packets of smaller sizes. Each packet has 1,500 bytes of information. An equation relating packets (p) to bytes of information (b) that is given by b = 1,500p.

Find the product 3p-7 and 2p^2-3p-4 by completing the table below

How to right expanded form

What is the difference 4 1/3 - (-2/3)

Elaine is painting a fence. she knows that she needs 1 gallon of paint for each 10 feet of fencing. The fencing will enclose a rectangular yard that is 3 yards long and 2 yards wide. how much paint does Elaine need?

What is the square root of 2/9?

What is 75% of 200?

A coach on a basketball team ordered jerseys for each player. Each one cost $12.95. The shipping charge for the entire order was a one-time fee of $20. The coach spent under $125 for the shirts and the fee.