3 years ago

An airplane descends 2.2 miles to an elevation of 8.55 miles. Find the elevation of the plane before its descent.

Mathematics

1 answer:

lutik1710 [3]3 years ago

7 0

Answer:

10.75 miles was the elavation before it's decsecent.

Step-by-step explanation:

Hope this helps! :)

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What is the height of a triangle whose base is 9 centimeters and whose area is 126 square centimeters

jeyben [28]

Answer:

Height=28

Step-by-step explanation:

You have to work backwards using the formula for a triangle, A=1/2bh

Plug your values in, 126=1/2 9 h

126=4.5 h

126 divided by 4.5 is 28

If this helped, please leave a thanks or a rating, thank you!

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3 years ago

How many thousands are there in 800,000

erastovalidia [21]

To find the solution to the problem, we can divide the number by 1,000.
Because we're trying to find how many 1,000's are there in this 800,000.

800,000 / 1,000 = 800

There are 800 1,000's in that number.

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3 years ago

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Every day, Bert spends an hour commuting to and from his office, driving at an average speed of 50 mph and taking the same route

Ira Lisetskai [31]

About 45 miles and if you have options choose the closest to45 miles

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3 years ago

Chad bought 7 pounds of strawberries for $10.80. What was the cost, c, of 1 pound of strawberries?

never [62]

If you divide the price (10.80) by the weight (7lbs) you would get 1.54 per lbs

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3 years ago

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For the past 25 days, jonathon has read for n minutes each day. His total number of minutes read is 875. Write an equation to ex

liubo4ka [24]

Answer:

Required equation is: 25n = 875

Step-by-step explanation:

Let n be the number of minutes Jonathon read per day

Now

He read for 25 days and total 875 minutes

The equation will be:

$25n = 875$

We can solve this equation to find the number of minutes each day

Using Division property of Equality

$\frac{25n}{25} = \frac{875}{25}\\n = 35$

Hence,

Required equation is: 25n = 875

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