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2 years ago

A plane left Atlanta at 4:50 and arrived at Boston in 3 hours and 15 minutes. When did it arrive in Boston?

Mathematics

1 answer:

sashaice [31]2 years ago

4 0

Answer: 8:05 pm

Step-by-step explanation: 4 hours + 3 hours = 7 hours

50 min + 15 min = 1 hour, 5 min

add those together

watch out for time zones when crossing

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9x-22=23+4x I don't understand how to do this

anygoal [31]

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2 years ago

Solve the inequality 1/2c > -1

Alexxandr [17]

Answer:

$\frac{1}{2} c > - 1$

$c > - 1 \div \frac{1}{2}$

$c > - 1 \times 2$

$c > - 2$

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2 years ago

10th term of an= 20-2n

Dmitry [639]

Answer:

We have that $a_{n} = 20-2n$

Step-by-step explanation:

We have just to replace n=10 on the general equation

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Therefore:

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3 years ago

Solve the equation<br> -3x + 1 + 10x = x + 4<br> 0 x = 1/2<br> х<br> =<br> x = 12<br> X = 18

pav-90 [236]

Answer:

Step-by-step explanation:

-3x + 1 + 10x = x + 4

-1 -1

7x = x + 3

-x -x

6x = 3

÷6 ÷6

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2 years ago

PLEASE HELP ASAP!!

Art [367]

Answer:

See explanation

Step-by-step explanation:

A. P(top)=top outcomes/all kinds of outcomes=4/30=2/15=13.33333333333...%

P(bottom)=bottom outcomes/ all kinds of outcomes=1/30=3.33333333....%

P(side)=25/30=5/6=83.33333333333...%

B. No. If were equally likely, the probabilities for A would have been roughly the same. It seems like the side event is more probable.

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3 years ago