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Ne4ueva [31]
2 years ago
8

heath and janet shared a pizza. Heath ate 3/5of the pizza, and janet ate 3/10 of the pizza. what fraction of the pizza did they

eat
Mathematics
2 answers:
dusya [7]2 years ago
8 0

Answer:

9/10

Step-by-step explanation:

You have to convert the denominators so they are each the same in order for you to add them. 10 is double 5, so multiply the numerator and denominator of 3/5 to get 6/10. Then add 6/10 to 3/10 and you get 9/10. Therefore, Heath and Janet ate 9/10 of the pizza.

vodka [1.7K]2 years ago
6 0
Answer : 9/10




first, lets make the fractions with the same den9minator so we can add them. Their lcm is 10. 3/5 would become 6/10. Janet ate 3/10. Together, they ate 9/10 of the pizza.
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The weather forecast says that the probability of being cloudy tomorrow is 30% and the probability of raining is 25%. If it is c
Bumek [7]
<h3>Answer:</h3>

\large\boxed{C).\,13.5\%}

<h3>Step-by-step explanation:</h3>

In this question, we're trying to find the probability of it being cloudy and raining.

In this case, we know that:

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With the information above, we can find the probability.

We know that from a 100% scale, the chance of it being cloudy is 30%.

We know that if it's cloudy, the chances of raining is 45%

To find the probability of it being cloudy and raining, we would multiply 0.3 (30%) by 0.45 (45%)

Solve:

0.3*0.45=0.135\\\\\text{Move the decimal place two times to the right}\\\text{to turn it into a percent}\\\\\boxed{13.5\%}

Your answer would be C). 13.5%

<h3>I hope this helped you out.</h3><h3>Good luck on your academics.</h3><h3>Have a fantastic day!</h3>
6 0
3 years ago
If a graph passes the horizontal line test, but not the vertical line test, is it still a function?
nydimaria [60]

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Vice versa, if the graph passes the verticle line test, it's a function.  

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8 0
3 years ago
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3 years ago
HELP‼️‼️‼️‼️‼️‼️<br><br> 1. If 8x + 4y = 44, what is the value of 6x + 3y?
Gnom [1K]

Answer:

33.

Step-by-step explanation:

8x + 4y = 44

4(2x + y) = 44

2x + y =  44/4 = 11.

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8 0
1 year ago
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Licemer1 [7]

Answer:

y = -2x^2 - 4x - 1

Step-by-step explanation:

We can see that the graph passes through (-2, -1), (-1, 1) and (0, -1).

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4 0
3 years ago
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