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Serjik [45]
2 years ago
12

Find the probobiboibility of pulling out a blue marbel ​

Mathematics
1 answer:
Strike441 [17]2 years ago
4 0

Answer: it is 3/10

Step-by-step explanation:

15+12+23=50

15/50=0.3

0.3=3/10

probobiboibility lol

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fiasKO [112]

It would be 4. Multiply each side by -1/5.

It would cancel out the -1/5 leaving -15 = x.

4 0
2 years ago
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Use the order of operations to simplify<br> 5*3 to the second power-15/5
ASHA 777 [7]

Assuming the question reads:

5 \cdot 3^2 - 15 \div 5

The order of operations is as follows:

Parentheses

Exponents

Multiplication/Division

Addition/Subtraction

There are no parentheses in the equation.

There is an exponent in the equation. Solve this term first:

3^2 = 9

The equation should now read:

5 \cdot 9 - 15 \div 5

There are two multiplication/division operations in the equation. Solve them individually:

5 \cdot 9 = 45

15 \div 5 = 3

The equation should now read:

45 - 3

There is one subtraction operation. Solve this term for your answer:

45 - 3 = \boxed{42}

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3 years ago
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Answer:

-16.5 is the amount of distance he jumped and went down

Step-by-step explanation:

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3 years ago
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5). Jonathan bought a new jacket. The jacket originally cost $79.95 but is on sale for 20% off. How much
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1 year ago
two variables are negatively associated​ if, whenever the value of one variable​ increases, the value of the other variable decr
Flura [38]

Answer:

The correct answer is: Negative correlation.

Step-by-step explanation:

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