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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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the difference of two number is 28 if the larger number is three time of the smaller find the number​
Elza [17]

Set up an equation:

3x - x = 28

Simplify:

2x = 28

Divide both sides by 2

X = 14

3(14) = 42

The numbers are 42 and 14

5 0
3 years ago
Which of the following correctly uses absolute value to show the distance between -80 and 15?
SSSSS [86.1K]

Answer:

C

Step-by-step explanation:

|-80 - 15| = 95

The distance between -80 and 15 is 95

80 to 0 plus 15.

8 0
2 years ago
Which inequalities is -5 a possible solution?
coldgirl [10]

Answer:

1st, 3rd and second last one

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2 years ago
What is the difference between Compound Interest and simple interest???
oksian1 [2.3K]

Answer:

Simple interest is calculated using initial principle while compound interest is calculated considering the interest also .

Step-by-step explanation:

Interest is the cost of borrowing money, where the borrower pays a fee to the lender for using his money. The interest, typically expressed as a percentage, can either be compounded or simple .

Simple interest is based on the principal amount , while compound interest is based on the principal amount and the interest that adds onto it in every period and the final principle is used for calculating the interest.

Simple interest is calculated  on the principal amount of a loan and it's easier to find out than compound interest.

4 0
3 years ago
What are the first 4 terms of the arithmetic sequence in the
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the first 4 sets of coordinates are (2,1) (3,5) (4,9) and (5,13)

7 0
3 years ago
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