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shusha [124]
2 years ago
14

Devante has a lunch account in the school cafeteria. His starting balance at the beginning of the month in $35.50. The first wee

k, Devante bought 3 lunches and his account balance was $28.00. The second week, Devante bought 5 lunches and his account balance was $15.50.
In a model that relates the balance of his lunch account as a function of the number of lunches he buys, what does the rate of change represent?

A) the number of lunches he purchases
B) The starting balance of his lunch account
C) The amount of money in his lunch account
D) The amount of money he pays for each lunch
Mathematics
1 answer:
Alla [95]2 years ago
8 0

Answer:

C) The amount of money in his lunch account

Step-by-step explanation:

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2 cups = 1 pint
So, 16 ounces = 2 cups = 1pint
16 ounces = 1 pint

If you have 8 ounces, you would have half a pint.
If you have 20 ounces:
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4 0
3 years ago
Jason states that -5.0 is not an integer because it is a decimal. Is he correct? Why or why not?
gulaghasi [49]

Answer:

The answer is No, he's incorrect

Step-by-step explanation:

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3 years ago
9 and 5/12 - 3 and 2/3
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Find the area round to two decimal places as needed
Mademuasel [1]

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A=\frac{b\cdot h}{2}

The base of the triangle is b= 7 miles and the height is h= 8 miles, using these lengths calculate the area as follows:

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The area of the triangle is 28 square miles.

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konstantin123 [22]

Answer:

A. -2

Step-by-step explanation:

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First, add 2 to both sides

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Then, divide both sides by -25. Then that leaves the answer.. p = -2

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