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hjlf
3 years ago
14

The formula for rate is r= d t Solve for d

Mathematics
1 answer:
GarryVolchara [31]3 years ago
5 0
R = dt
d = r÷t
d = r/t
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Olenka [21]

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Step-by-step explanation:

if you added 85,70, and 50 you would get 205 and that is more than the number of students that were interviewed so 35 would be the correct answer

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3 years ago
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6. Sue goes to the bakery and purchases cupcakes and cookies for a picnic. She needs to serve 36 people. Cupcakes cost $2.50 eac
ruslelena [56]

Answer:the number of cupcakes that Sue purchased is 12

Step-by-step explanation:

Let x represent the number of cupcakes that Sue purchased at the bakery.

Let y represent the number of cookies that Sue purchased at the bakery.

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x + y = 36

Cupcakes cost $2.50 each, cookies cost $1.00 each. She spends $54.00. This means that

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6 0
3 years ago
3^5 ×3^2=?^?<br><br> Blank 1:<br> Blank 2:
Hatshy [7]

Answer:

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Step-by-step explanation:

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6 0
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