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3 years ago

mr. williams physical education class lasts 7/8 hour. how many minutes are spent warming up and cooling down if they spent 3/10?

1 answer:

6 0

7/8 of an hour is 52.5 minutes. 3/10 of 52.5 minutes is 15.75 minutes. They spent 15.75 minutes warming up and cooling down.

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11) A train leaves town A at 17 45 hours on Wednesday and arrives town B after travelling for 10 hours 30 minutes.At what time a

Dima020 [189]

B. 04:15 hours Thursday

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3 years ago

Someone convert 58.6...... into a fraction thank you!

12345 [234]

586/10 -> 293/5 -> 58 3/5

4 0

2 years ago

Read 2 more answers

What is the area of the walkway

alina1380 [7]

Answer:

missing info / cannot solve without the info needed

Step-by-step explanation:

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3 years ago

How to simplify 6 to the power of -1 over -8 to the power of 0

neonofarm [45]

Answer:

$\frac{1}{6}$

-8 to the power of 0 = 1

(Anything to the power of 0 = 1)

and 6 to the power of -1 = 1/6

( Any number to the power of a negative number will become a fraction)

Example.

$5^{ - 3} = \frac{1}{5^{3} }$

So is will be 1/6 over 1

Which gives you your final answer.

4 0

2 years ago

A spinner divided into four equal parts, A, B, C, and D, is spun, then is followed by a roll of a standard six-sided die.

gavmur [86]

Answer: 24

Step-by-step explanation:

Total Possible Outcomes given A, B, C, D and 1, 2, 3, 4, 5, 6

= 4 x 6

= 24

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Answer: 3

Step-by-step explanation:

Total outcomes for an A and and odd number

= A and (1 or 3 or 5)

= 1 x 3

= 3

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Answer: $\bold{\dfrac{1}{4,}\qquad \dfrac{1}{2,}\qquad \dfrac{1}{8}}$

Step-by-step explanation:

Probability of an A out of A, B, C, D is: $\dfrac{1}{4}$

Probability of an odd (1, 3, 5) out of 1, 2, 3, 4, 5, 6 is: $\dfrac{3}{6}=\dfrac{1}{2}$

Probability of an A and an odd is: $\dfrac{1}{4}\times\dfrac{1}{2}=\dfrac{1}{8}$

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Answer: $\bold{\dfrac{1}{2}}$

Step-by-step explanation:

Probability of an odd (1, 3, 5) out of 1, 2, 3, 4, 5, 6 is: $\dfrac{3}{6}=\dfrac{1}{2}$

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Answer: $\bold{\dfrac{3}{4}}$

Step-by-step explanation:

Probability of an A or an odd is: $\dfrac{1}{4}+\dfrac{1}{2}=\dfrac{1}{4}+\dfrac{2}{4}=\dfrac{3}{4}$

6 0

2 years ago