Which algebraic expression is equivalent 1.4x + 2.8y

19=p-12 does that equal 29,30,31?

Which choice is the conjugate of the expression below when x > = 6? sqrt x-6-3 A. sqrt x-6+3 B. sqrt x+6+3 C. sqrt x-6-3 D. sqrt x+6-3

A rectangle poster covers an area of 380.16 square inches of a display board. The width of the poster is 12 inches less than its length. Find the width of the poster.

G (x) is a function as defined below: g (x) = 3^ (x/2) If you input - 2 into g (x), what do you get for an output? Enter your answer in the simplest form in the space provided below.

A birthday celebration meal is $47.20 including tax, but not the tip. Find the total cost if a 10 % tip is added to the cost of the meal.

Factor 2n (n + 3) - 5 (n + 3). A. (n + 3) (2n - 5) B. (n + 3) (2n + 5) C. cannot be factored D. (n - 3) (2n + 5)

To play a game, all the children in class stand in a circle, The diameter of the circle is 15 feet. what is the circumference of the circle to the nearest tenth of a foot? use 3.14 for the value of PI

Another question?! Solve for x: 16x>-64

A triangle has measures that are 45 45 90 The hypothenuse of the triangle is 10 What is the perimeter of the triangle

Find the greatest common factor of 8a3b2 and 12ab4