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Ipatiy [6.2K]
3 years ago
7

Arthur answered 85 out of 95 questions correctly on his math exam. Miguel answered 64 out of 76 questions correctly on his histo

ry exam. Which student revived the higher score? Explain your reasoning.
Mathematics
1 answer:
Anarel [89]3 years ago
3 0

For this type of question, we have to take out the percentage of each candidate:

For Arthur

85 from 95

Convert   95 to 100

That means that we have to add 5, do the same thing with 85. Add 5 to 85 and you get 90. That means Arthur got  90% For Miguel 64 from  76. Covert 76 to 100. That means we have to add 24. Do the same thing with 64. Add 24 + 64. It equals 88% Miguel got 88%






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yuradex [85]

Answer:

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Step-by-step explanation:

p+12=30

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Answer:

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Step-by-step explanation:

Clare has 8 fewer book than mai. If mai has 26 books, how many books does clare have? list all equations that work

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nikklg [1K]

Answer:

a_n=8+7n

Step-by-step explanation:

No. of T-Shirts sold in first week = 15

No. of T-Shirts sold in second week = 22

No. of T-Shirts sold in third week = 29

The number of shirts sold each week represents an arithmetic sequence.

15,22,29,....

So, a = first term = 15

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a is the first term

d is the common difference

n is the number of term

Now substitute the values in the formula :

a_n=15+(n-1)7

a_n=15+7n-7

a_n=8+7n

Where n is the number of weeks

Hence the explicit rule for the arithmetic sequence that defines the number of shirts sold in week n is a_n=8+7n

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givi [52]
They would have to work 15 hours and 50 minutes
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Answer:

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