What is the value of 7x^2 + 2x when x = 3

Which of the following systems is possible? a system of two linear equations with exactly two solutions a system of two linear equations that is consistent and has no solutions a system of two linear equations that is dependent and has exactly one

Data for parking lot counts for 30 days. Do a line plot, or talies

1.5 inches represents 3 feet how many inches will be needed to represent 24 feet on a map

The slope is - 4, and it passes through (5, 8). a. y = - 4x + 8 c. y = - 4x - 12 b. y = - 4x + 28 d. y = - 8x + 28

What is the solution to x^2-6x+13=4?

Which type of statement has the form " if A, then B"?

Fine two consecutive even integers such that twice the smaller is 26 more than the larger.

The ratio of zebras to elephants at the zoo is 6:5. The ratio of Gorillaz two zeros is 7:2. There are 30 zebras at the zoo. How many elephants are there? How many gorillas are there

A telephone number consists of seven digits, the first three representing the exchange. how many different telephone numbers are possible within the 537 exchange? the answer is.

Kenny's weight is 6/7 times Melvin's weight. How many times the total weight of the two boys in Kenny's weight?