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2 years ago

How many mins are in 4 and a half hours.

Mathematics

1 answer:

Paraphin [41]2 years ago

7 0

Answer:

270 minutes

Step-by-step explanation:

1 hour = 60 minutes

4 hours = 240 minutes

half hour = 30 minutes

240 minutes + 30 minutes = 270 minutes

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For every 5 minutes that Scarlett plays on the computer, she plays outside for 12 minutes. What is the ratio of minutes Scarlett

Sav [38]

Answer:

5:12

Step-by-step explanation:

because of the new wife

4 0

2 years ago

Help me ASAP! Will give brainliest to whoever answers these correctly.

erastovalidia [21]

Answer:

The answer to your question is below

Step-by-step explanation:

23.- According to the picture I can conclude that is an isosceles triangle,

then, 45° = 2 so

45° = x + 60

x = 45 - 60

x = -15

24.- This is also an isosceles triangle, then, 2 = 74

3x - 4 = 32 2x 74 = 148

3x = 32 + 4 180 - 148 = 32 = 3x - 4

3x = 36

x = 12

25.- This is an equilateral triangle, then,

60 = 7x - 10

60 + 10 = 7x

70 = 7x

x = 70/7

x = 10

4 0

3 years ago

What is the answer to y=-x/3-3/2

vladimir2022 [97]

Use Photomath to get the answer

5 0

3 years ago

On average, 15 minutes elapse between discoveries of fraudulent corporate tax returns in a certain IRS office. What is the proba

Lyrx [107]

Answer:

The probability that more than 30 minutes will elapse before the next fraudulent corporate tax return is discovered=0.1353

Step-by-step explanation:

We are given that

$\beta=15$

We have to find the probability that more that 30 minutes will elapse before the next fraudulent corporate tax return is discovered.

Using exponential distribution

$P(X> x)=e^{-\frac{x}{\beta}}$

The probability that more than 30 minutes will elapse before the next fraudulent corporate tax return is discovered

$=P(x>30)=e^{-\frac{30}{15}}$

The probability that more than 30 minutes will elapse before the next fraudulent corporate tax return is discovered

$P(x>30)=0.1353$

Hence, the probability that more than 30 minutes will elapse before the next fraudulent corporate tax return is discovered=0.1353

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2 years ago

Exit ticket: In the space below, write one similarity and one difference between circle graphs and bar graphs

madam [21]

Line graphs allow us to see overall trends such as an increase or decrease in data over time. Bar graphs are used to compare facts. The bars provide a visual display for comparing quantities in different categories or groups. ... Circle Graphs are used to compare the parts of a whole.

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3 years ago