Chapter 2: Q 2.113 (page 179)

Angie has $$20$ to spend on juice boxes for her son’s preschool picnic. Each pack of juice boxes costs $$ 2.63$ . What is the maximum number of packs she can buy?

Short Answer

Expert verified

Angie can buy maximum $7$ juice boxes.

Step by step solution

Step 1. Given information

We have given that a juice box costs $$ 2.63$ .

Angle has to spent maximum $$ 20$ to buy juice boxes.

We have to find the maximum number of juice boxes that she can buy.

Step 2. Convert to an inequality

Let she can buy maximum $n$ of juice boxes.

We have given that she has to spent maximum $$ 20$ on juice boxes.

Then by using given information we have the following inequality :-

$2.63 n \leq 20$ .

Step 3. Solve the inequality

Divide both sides of the inequality by $2.63$ , then we have :-

$\frac{2.63 n}{2.63} \leq \frac{20}{2.63} \Rightarrow n \leq 7.6$

As $n$ is a number of juice boxes, so it must be whole number.

So round it to $7$ .

Then we have :-

$n \leq 7$ .

Step 4. Final Conclusion

As we find $n \leq 7$ , where $n$ represents number of juice boxes.

That is she can buy maximum localid="1645626810679" $7$ juice boxes.

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Angie has $\(20$ to spend on juice boxes for her son’s preschool picnic. Each pack of juice boxes costs $\) 2.63$ . What is the maximum number of packs she can buy?

Short Answer

Step by step solution

Step 1. Given information

Step 2. Convert to an inequality

Step 3. Solve the inequality

Step 4. Final Conclusion

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Angie has \(20to spend on juice boxes for her son’s preschool picnic. Each pack of juice boxes costs \)2.63. What is the maximum number of packs she can buy?

Short Answer

Step by step solution

Step 1. Given information

Step 2. Convert to an inequality

Step 3. Solve the inequality

Step 4. Final Conclusion

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Statistics

Mechanics Maths

Pure Maths

Calculus

Logic and Functions

Theoretical and Mathematical Physics

Study anywhere. Anytime. Across all devices.

Angie has $\(20$ to spend on juice boxes for her son’s preschool picnic. Each pack of juice boxes costs $\) 2.63$ . What is the maximum number of packs she can buy?