Guillermo bought some reams of paper for $5 for each and a $200 printer he spawns a total of $450 write and solve an equation to find the number of reals of paper Guillermo purchased

Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?

Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}

If x varies directly as y, and x = 7.5 when y = 10, find x when y = 4