Solve for x: (x 20) / 2 = 3x

a. x=10

b. x=4

c. x=-14

d. x=-17

How many words of length over alphabet s contain exactly two distinct letters?

What is the square of 7

Which is an example of continuous data? A) number of people wearing a team jersey B) temperature during the game on Saturday C) number of innings played in a baseball game D) number of home runs hit by a player during a game

Which equation is y = (x+3) 2 + (x+4) 2 rewritten in vertex form

the wades are putting a 4 inch wallpaper border around their rectangular living room. what are the dimensions of the room if the width is 3.5 feet less than the length, and the perimeter of the room is 67 feet.

Tiffany made 1 gallon of tea. 1 gallon is 4 quarts, and 1 quart is 2 pints. Which choice equals 1 gallon? A) 6 cups B) 6 pints C) 8 cups D) 8 pints

Wendy jumped 9/10 meters and Judy jumped 10/9 meters. Draw a number line to model the distance of each girls long jump. Who jumped the shorter distance?

What is 24/60 simplified

Choose the constant that could be multiplied by each equation to create a system of equivalent equations with opposite terms. 2x + 3y = 1 5x + 2y = 8 The first equation can be multiplied by 5 and the second equation by 2.

Solve the following system of equations by substitution and select the correct answer below: 6x - 4y = 36 2x - 8y = 32 x = 4, y = 3 x = 4, y = - 3 x = - 4, y = 3 x = - 4, y = - 3