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Anika [276]
2 years ago
11

Joanna will roll a fair number cube 90 times. how many times can she expect to roll a number greater than or equal to five?

Mathematics
1 answer:
pogonyaev2 years ago
5 0

Answer:

30 times

Step-by-step explanation:

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FromTheMoon [43]

Answer:

it is B. -11 and 47

Step-by-step explanation:

you have to take away 47 and 11 and it equals 36.

3 0
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What is 15.75 rounded to the whole number​
victus00 [196]

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Step-by-step explanation:

4 0
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Alyssa scored x goals during the soccer game yesterday. Today she scored 3 times as many goals. She scored a total of 4 goals du
damaskus [11]

Answer:

Alyssa had scored 3 goals today.

Step-by-step explanation:

Given:

Number of goals scored yesterday = x

Total number of goals scored in 2 games = 4

We need to find the number of goals scored today.

Solution:

Now Given:

Today she scored 3 times as many goals than yesterday.

So we can say that;

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Now we know that;

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framing in equation form we get;

x+3x=4\\\\4x=4

Dividing both side by 4 we get;

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Hence Alyssa had scored 3 goals today.

6 0
3 years ago
Which of the following is a monomial? O A. 11x-9 OB. 20x9 OC. 20x⁹ - 7x O D.9/x<br>​
Drupady [299]

Answer:

B. 20x⁹

Step-by-step explanation:

A monomial is a polynomial with just one term.

Example: 3x²

A. 11x - 9

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C. 20x⁹ - 7x

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D.9/x

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Learn more about Polynomial here: brainly.com/question/12099138

7 0
2 years ago
A company makes $300 each month selling its products to the public. The company has $435 in its bank account. How many months of
Galina-37 [17]

Answer:

300x = 435, given x represents the amount of months.

So 435 divided by 300 is 1.45 months for that amount.

Step-by-step explanation:

4 0
3 years ago
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