23. holly is making bracelets to give to her four friends
to wear to the school dance. she wants to put at least 20
beads on each bracelet.
write and solve an inequality to find the minimum
number of beads holly should buy to make the bracelets.

80 beeds

Step-by-step explanation:

x >= 4*20

x >= 80

80

Step-by-step explanation:

let the min. no of beads she needs equal x.

Then x ≥ min. no of beads per 1 bracelet × the no of bracelets she's gonna make

∴ x ≥ 20×4

x ≥ 80

∴minimum number of beads holly needs is 80

46.2+112.3

step-by-step explanation: