PLEASE PLEASE HELP Annie needs 250 lb of cement to fix an outdoor step. Each bag holds 40 lb of cement. Write, solve, and graph an inequality that describes, b, the number of bags of cement Annie needs to buy. Show your work.

1000

Step-by-step explanation:

Inequality might be 40b ≥ 250 and she needs to buy 7 bags of cement

Step-by-step explanation:

250 / 40 = 6.25

round 6 to 7

so she needs 7 bags of cement to reach the 250 lb limit thing

40b ≥ 250 would be the inequality

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

$15 each

step-by-step explanation:

$45/3 children= $15 each