A box of cereal states that there are 81 calories in a 3
4-cup serving. What is the unit rate for calories per cup? How many calories are there in 4 cups of the cereal?

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

he sells x mount because thats eqivilqant to the maz and then divided into quarters

step-by-step explanation:

a

step-by-step explanation:

1.30

step-by-step explanation: