Four friends went on a trip and spent $51.20 on gas. jackie brought $12.25. will she be able to pay her share of gas if they split the bill evenly?

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15