What are the terms in the expression 3x-5x+7

What is 7.9 rounded to the nearest whole number

A scale drawing of a building has the scale of 0.5in : 6 ft. A wall is 30 ft long. How long will the wall be?

The path of a roller coaster over a particular lenght of track can be represented by a quadratic function f, where f (x) represents the vertical displacement above or below a support bar (in meters), and x represents the horizontal displacement to

A hot air balloon desecended 2,250 feet in 15 minutes. find the change in altitude per minute

The line of symmetry for the quadratic equation y = ax2 - 8x - 3 is x = 2. What is the value of / "a/"?. - 2. - 1. 3

Goran caught a 3 pound fish. How much did it weigh in ounces?

Mr shen likes for his homework assignment to have 2 addition problems for every 3 subtraction problems

Hank estimated width of the door to his classroom in feet. what is a reasonable estimate?

List all the prime numbers between 7 and 35

What is 15 percent of 50