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Sergio [31]
3 years ago
7

Can u please help me and show me how u got that answers.

Mathematics
2 answers:
GREYUIT [131]3 years ago
6 0
C. 20% because 15 goes into 75 5 times, and to find the percentage you would divide 100 by that number, 5, to get 20. So he has gone 20%
liberstina [14]3 years ago
4 0
100*15/75 part/whole..........
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Feliz [49]

Answer:

8/5

Step-by-step explanation:

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3 years ago
Mrs. Eaton's dass is participating in the "Box Teps for Education campaign. On the first day, her
Katyanochek1 [597]

The number of tops on the 6th day based on the exponential model is 64, and the number of tops on the 6th day based on the linear model is 17.

<h3>What is an exponential function?</h3>

It is defined as the function that rapidly increases and the value of the exponential function is always a positive. It denotes with exponent \rm y = a^x

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First day class collected = 2 tops

Third day class collected = 8 tops

The exponential function can be modelled:

\rm D(N) = 2^N

D(1) = 2  (first day)

D(3) = 8  (third day)

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The linear function can be modeled:

D(N) = 3N -1

D(1) = 2  (first day)

D(3) = 8 (third day)

D(6) = 17 (sixth day)

Thus, the number of tops on 6th day based on exponential model is 64, and the number of tops on the 6th day based on the linear model is 17.

Learn more about the exponential function here:

brainly.com/question/11487261

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4 0
2 years ago
Which property or properties of arithmetic do you use when you calculate 3×70 by first calculating 3×7 = 21 and then putting a z
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2 years ago
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aleksley [76]

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by multiplying the number 6 into the term inside of the bracket gives 12x + 24

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