Question

Jack needs to order some new supplies for the restaurant where he works. the restaurant needs at least 711 glasses. there are currently 206 glasses. if each set on sale contains 10 glasses, write and solve an inequality which can be used to determine ss, the number of sets of glasses jack could buy for the restaurant to have enough glasses.

Answer 1

Answer:

ss <=

Step-by-step explanation:

jack needs at least 711 glasses

currently in stock are 206 glasses

a glass set has 10 glasses

thus, jack needs at least 60 sets to fulfill

Answer 2

The number of glass sets Jack should buy o have enough glasses is 57 sets.

What are inequalities and their types?

Inequality is a relation that compares two numbers or other mathematical expressions in an unequal way.

The symbol a < b indicates that a is smaller than b.

When a > b is used, it indicates that a is bigger than b.

a is less than or equal to b when a notation like a ≤ b.

a is bigger or equal value of an is indicated by the notation a ≥ b.

Given, The restaurant needs at least 711 glasses and there are currently 206 glasses.

Let the no. of glasses required to be x,

∴ The inequality that represents no. of enough glasses required is

x + 206 ≥ 771,

x ≥ 771 - 206.

x ≥ 565.

As 10 glasses is equal to 1 set, hence 1 glass is equal to 1/10th of a set and represented by S.

∴ x ≥ 565 is (1/10)S ≥ 565.

S ≥ 565/10.

S ≥ 56.5

But he can not buy some fraction of sets of glasses and he needs enough glasses so he should buy 57 sets of glasses to have enough glasses.

learn more about inequality here :

brainly.com/question/20383699

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