3 years ago

Please help. Question a and b

Mathematics

1 answer:

Anit [1.1K]3 years ago

8 0

X roughly equals 3.99

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Tony has 60$ to buy souvenirs for his grandkids at the baseball game. pennants cost $7.50 and hats cost $11.99. this relationshi

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Answer:

Option a. is correct.

Step-by-step explanation:

Given: Total amount with Tony is 60$. Pennants cost $7.50 and hats cost $11.99.

To find: inequality that represents number of pennants bought by Tony if three of tony's grand kids want hats

Solution:

p denotes number of pennants and h denotes number of hats.

As three of tony's grand kids want hats, $h=3$

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Cost of one pennant = $7.50

According to question,

$35.97+7.50p\leq 60\\7.50p\leq 60-35.97\\7.50p\leq 24.03\\p\leq \frac{24.03}{7.50}=3.204$

Also, being number of pennants, $0\leq p$

So, inequality that represents number of pennants Tony can buy is $0\leq p\leq 3.204$

Option a. is correct.

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