Mrs. maxwell is buying pencils for her students. she has 3 classes of 28 students each. for valentine’s day, she wants to give each of her students 4 pencils. she can purchase packs of 18 pencils for $2.52. how many packs of pencils will mrs. maxwell need to purchase? justify your answer.

idk

step-by-step explanation:

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation:

20

step-by-step explanation:

assuming you meant there are 24 pounds of apples in each case, if this is not what you meant, correct me so i can you further