So julia but 19 beads at the craft store now she has 36 beads how many beads does she have before she went to the craft store

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

If the tip varies directly with the number of guest which equation represents between the tip, t, and the number of guest, g?

An art teacher made a copy of a small painting. to make the painting easier to see the teacher enlarged the area of the painting by 49%. let y respresent the area of the original painting. the expression below is one way to resperesnt the area of the new painting. find two equivalent expressions that would give the area of the new painting y+0.49y