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2 years ago

An aeroplane flies 1860 miles in 4 hours. What is its average speed?

Mathematics

2 answers:

nexus9112 [7]2 years ago

6 0

Answer:

The average speed is 465 mph

Step-by-step explanation:

1860/4 = 465

Aleksandr-060686 [28]2 years ago

4 0

Answer:

The average speed is 465 mph

Step-by-step explanation:

Average speed = distance/time

1860 miles / 4 hours = 465 mph

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kiruha [24]

Answer: Choice D

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========================================================

Explanation:

Negative scores indicate the team lost, and the absolute value of those values represent how much of a loss.

So a difference of -1 means the team lost by 1 point.

We have 2 dots over this value, so there are 2 occasions where the team lost to the opponent by 1 goal.

An example would be that say the team scored 3 goals and the opponent scored 4 goals. So we have a differential of 3-4 = -1. The order is important because we would <u>not</u> say 4-3 = 1.

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2 years ago

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Misha Larkins [42]

Answer:

The orange one is the answer

Step-by-step explanation:

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Hope this helps you!

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3 years ago

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Simplify the following polynomial and write the answer in standard form. (9-2x^3+5^2-4x+5) - (-2x^3+2x-3)

pogonyaev

If I am reading the question correctly it would come out to -6x+42 First do all the addition and squaring, then factor in that negative. You come out to -2x^3 +2x^3-4x-2x+25+5+9+3. The x^3's cancel, the -x's add to -6x, then all that other adds to 42.

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2 years ago

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2 + 3 + 8 + 1 + 9 + 10 - 11 +10 = ?

Illusion [34]

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2 years ago

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Ater a blizzard the amount of snow on the ground melted by 3 inches one day and then another 8 inches the next day. Write an exp

Hoochie [10]

Answer:

11 inches

Step-by-step explanation:

Let the level of ground level be g

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So, level of ground melted= (g- 3) inches

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So, level of ground level melted = (g- 3-8 )inches

Hence, total change in the ground level = ( g- 11) inches

Hence, amount of snow on ground level melted by 11 inches

Hence, the correct answer is 11 inches

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3 years ago

An aeroplane flies 1860 miles in 4 hours. What is its average speed?​

An aeroplane flies 1860 miles in 4 hours. What is its average speed?