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stepan [7]
2 years ago
9

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:

<em>because </em><em>of </em><em>the </em><em>new </em><em>wife </em>

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

5 0
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.

6 0
3 years ago
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