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Margarita [4]
2 years ago
11

Ollie has $55.75 for his visit to the zoo. He must pay $7.25 for admission and wants to feed as many animals as he can. Food for

the animals cost $3.25 each. What inequality represents the largest number of animal food that Ollie can buy?
7.25x+3.25≤55.75

7.25x+3.25<55.75

3.25x+7.25<55.75

3.25x+7.25≤55.75
Mathematics
1 answer:
Varvara68 [4.7K]2 years ago
7 0

The inequality that represents the largest number of animal food that Ollie can buy is 3.25x+7.25≤55.75.

<h3>What are inequality signs and what do they mean?</h3>

> means greater than

< means less than

≥ means greater than or equal to

≤ less than or equal to

<h3>What  inequality represents the largest number of animal food that Ollie can buy?</h3>

The inequality sign that would be used is ≤ , this is because the maximum amount he can spend is $55.75.

3.25x+7.25≤55.75

To learn more about inequality, please check: brainly.com/question/5031619

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Answer:

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Step-by-step explanation:

1a)

The length given as words is "3 more than 7 times x"

The width given as words is "4 times x minus 2"

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Since we already know the algebraic expressions for length and width from part (a) above, we use the formula:

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1c)

Given x = 10, we put this into the area expression we found in (b) above.Let's see:

28x^2 -2x -6\\=28(10)^2 -2(10) -6\\=2774

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2.

We can group the first two terms and next two terms and write up:

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