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alexandr402 [8]
2 years ago
6

3. Marcus had an average score of 90% on two biology tests about protists. If his first test score was 96%, which score did he r

eceive on the second test? A.45% B.84% C.90% D.102%​
Mathematics
1 answer:
Maurinko [17]2 years ago
7 0

Answer:

B: 84%

Step-by-step explanation:

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Compute the exact interest on $5,870 at 12% if the money is borrowed from June to December of the same year.
yawa3891 [41]

Answer:

The exact interest on $5,870 at 12% is $410.9

Step-by-step explanation:

From the information provided we know that

Principal amount: $5,870

Interest rate: 12% -> 0.12

Time: 7 months (From June to December)

When you know the principal amount, the rate, and the time, the amount of interest can be calculated by using the formula:

I=P\cdot r\cdot t

where P is principal, r is the rate of interest and t is the time in years.

We need to convert the 7 months into 1 year.

7 \>months \cdot \frac{1 year}{12 months} = \frac{7}{12} year

Now we can use the above formula

I=P\cdot r\cdot t=5870\cdot 0.12 \cdot \frac{7}{12} \\I = 0.12\cdot \frac{7\cdot \:5870}{12}\\I = 0.12\cdot \frac{20545}{6}\\I = \frac{2465.4}{6}\\I = 410.9

Therefore the exact interest on $5,870 at 12% is $410.9

7 0
3 years ago
PLEASE HELP ILL DO ANYTHING
yuradex [85]

Answer:

B) 2 1/4

Step-by-step explanation:

4 0
3 years ago
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What is the domain of the graph ?
marysya [2.9K]
The domain of the graph is all real numbers because the value doesn’t have an end point.
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Is 6/11 greater than 9/14
4vir4ik [10]
No because when you cross multiply 9/24 has a bigger number
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A temperature of 1.64◦F corresponds to Answer in units of ◦C.
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Answer:

(1,64 °F − 32) × 5/9 = 73,333 °C


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