Simplify (5p+1.49)-(2p+6.49) Thank you!

Mathematics

1 answer:

Xelga [282]3 years ago

5 0

5p+1.49-2p-6.49
Combine like terms
3p+1.49-6.49
=3p-5

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Inessa [10]

Answer:

To calculate the relative frequency, first we need to know what exactly is and how to calculate it.

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So, in this case, we need to just divide 13, which belongs to red marble's results, to 60 which is the total outcomes, as it's presented:

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Normally, relative frequency is shown as a percentage multiplying this result by 100. Therefore, 22% is the approximate percentage of the relative frequency, which means that 22% is the representation of red marbles outcomes of the whole distribution, or we can say it as a probability: there's 22% of chances when someone extract a marble, it will be red.

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faltersainse [42]

Step-by-step explanation:

OK so

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Potatoes = 2 7/8 = 23/8

Total vegetables used =

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