6-7 (a+1) = -3 (2-a) what does a equal

What is the GCF of 4a and 10a and why?

A system of equations consists of two lines. One line passes through (-1, 3) and (0, 1). The other line passes through (1, 4) and (0, 2). Determine of the system has no solution, one solution, or an infinite number of solutions.

Write each phrase as an algebraic expression

If given f (x) = - 4x - 2 and g (x) = 2x, what is (f · g) (x) ? A. (f · g) (x) = - 6x - 4 B. (f · g) (x) = - 8x2 - 4x C. (f · g) (x) = - 6x - 2 D. (f · g) (x) = - 16x^2 - 4x

Which formula could be used to find the volume of a cube with side length equal to s?

The main tank at an aquarium is a cylinder with a diameter of 203 ft and a height of 4 ft. What is its approximate volume? Use 3.14 for π. a) 129,400 ft3 b) 32,366 ft3 c) 79,830 ft3 d) 236,560 ft3

Miranda ran 4 miles how many miles does miranda run in two minutes

Find the square root of 291600 by prime factorization

Shade more than 11/100 and less than 1/4. Write the value of the shaded part as decimal and a fraction

Spence Ferris, a sales representative, drove 4 1/2 hours on the first day of his business trip, 8 3/4 hours on the second day, 6 2/3 hours on the third day, and 5 1/6 hours on the fourth day.