Need help ? On answering number 4.

Mathematics

1 answer:

Kruka [31]2 years ago

6 0

Answer:

3.9

Step-by-step explanation:

wavy equal 3.87298

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Is the percent increase from 50 to 70 equal to the percent decrease from 70 to 50? Explain.

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Answer

No. The amounts of change are the same, but the original amounts are different. The ratio for the percent increase from 50 to 70 is 20/50, or 40%. The ratio for the percent decrease from 70 to 50 is 20/70, or about 29%.

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I think it’s true because happy body happy mine

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Identify the segments that are parallel.

worty [1.4K]

Answer:

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my mum was 27 when I was born,8 years she was twice as old as I shall be in 5 years time. how old am I now?

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Step-by-step explanation:

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2 years ago

A cooler contains fifteen bottles of sports drink: eight lemon-lime flavored and seven orange flavored

dem82 [27]

Answer:

Mutually exclusive,

$P(\text{Lemon-lime or orange})=\frac{2}{3}$

Step-by-step explanation:

Please consider the complete question:

Determine if the scenario involves mutually exclusive or overlapping events. Then find the probability.

A cooler contains twelve bottles of sports drink: four lemon-lime flavored, four orange flavored, and four fruit-punch flavored. You randomly grab a bottle. It is a lemon-lime or an orange.

Let us find probability of finding one lemon lime drink.

$P(\text{Lemon-lime})=\frac{\text{Number of lemon lime drinks}}{\text{Total drinks}}$