Alfred and his 4 friends bought 13 1/4 pounds of gummy bears at $1.20 a pound. if the cost of the gummy bears is divided evenly among alfred and his four friends, how much will each person pay?

Total cost

13 1/4 × $1.20

=53/4 × $1.20

=$15.90

Alfred + 4 friends = 5 person

So, each person must pay

$15.90÷5

=$3.18

Answer

$3.18

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol