Which inequalities are equivalent to n + 15 less-than 22? Select three options. n + 15 minus 15 less-than 22 minus 15
n + 15 less-than 22 minus 15
n + 15 minus 22 less-than 22 minus 22
n + 15 + 6 less-than 22 + 6
n + 15 minus 22 less-than 22

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i