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IRISSAK [1]
3 years ago
7

Kia wants to order a large pizza from Frank's Pizza. Each large cheese pizza costs  $8.75 and each additional topping costs $0.5

0. If Kia spends $15.00, which inequality  can be used to determine the most amount of additional toppings Kia got? A 8.75 + 0.50 x ≤ 15.00 B 15.00 + 0.50 x ≤ 8.75 C 0.50 x  ≤ 15.00 D 8.75 + 0.50 x  ≥ 15.00
Mathematics
2 answers:
Afina-wow [57]3 years ago
7 0
<h2>Hello!</h2>

The answer is: A. 8.75 + 0.50 x ≤ 15.00

<h2>Why?</h2>

By isolating the variable (x), we have:

8.75 + 0.50x \leq15.00 \\0.50x\leq 15-8.75\\0.50x\leq 6.25\\x\leq \frac{6.25}{0.50}\\x\leq 12.5

So, with the result of x ≤ 12.5 , we can know that the most amount of additional toppings Kia got, is 12 toppings.

The inequality is telling us that Kia will spend 15$ or less if she orders 12 toppings or less.

Have a nice day!

kobusy [5.1K]3 years ago
7 0

Answer:

The correct answer is A) 8.75 + 0.50 x ≤ 15.00

Step-by-step explanation:

This is because the original cost of the pizza (8.75) is a constant and therefore should not be multiplied by anything.

Also, the number of toppings is variable and can be multiplied by 0.50.

Finally, we know she couldn't spend more than 15.00, so the number should be ≤ 15.00

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Answer: There are a total of 22 CARDS in pile B

Step-by-step explanation:

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If there are 26 red cards and 26 black cards altogether in the piles and each pile must have at least one card, then let's look at the possibilities:

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Please Help!! Urgent ( Zoom in to see it better)
ruslelena [56]

1. You are trying to isolate "F" in the equation

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(\frac{9}{5})C=(\frac{9}{5}) \frac{5}{9} (F-32)

\frac{9}{5}C=F-32    Add 32 on both sides

\frac{9}{5}C+32=F-32+32

\frac{9}{5}C+32=F

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2. You are trying to isolate "y" in the equation

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The 2nd and 4th one is right

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