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zhannawk [14.2K]

3 years ago

15

An airplane travels 550 miles from North Carolina to Tennessee in 90 minutes. At this rate, how many minutes will it take the ai

rplane to travel 6,600 miles?

1 answer:

scZoUnD [109]3 years ago

8 0

Answer:

It will take 1,080 min or 18 hours

Step-by-step explanation:

Here is why, since 6600 miles is 12 times farther than 550 miles you'd multiply the time it took to go 550 miles by 12 too

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Order of operation (-4)(-2)-6(2-5)

Crazy boy [7]

Answer:

Step-by-step explanation:

Are u stupid?

8 0

3 years ago

the sum of two numbers is 123. when the larger number is added to 5 times the smaller, the sum is 343. find the numbers.

vovikov84 [41]

Create a system of equations
x + y = 123
5x + y = 343

I use substitution
y = 123 - x
5x + 123 - x = 343
4x + 123 = 343
4x = 220
x = 55

Plug in
x + y = 123
55 + y = 123
y = 68

Check
5x + y = 343
5(55) + 68 = 343
275 + 68 = 343
343 = 343

3 0

1 year ago

Read 2 more answers

Pleaseeeeee help <br><br> The measure of angle is (5pi)/6 The equivalent measurement in degrees is

Archy [21]

Answer:

To convert from degree to radian we multiply the angle by

π/180

To convert from radian to degree we multiply the angle by

180/π

5π/6,

Multiply by

180/π

=

5π/6 × 180/π = 5 × 30 = 150 degrees.

⇒5π/6 radian =150 degree.

7 0

2 years ago

What could be shown about the diagonals of parallelogram PQRS to compare the proof that diagonals of a parallelogram bisect each

Anna71 [15]

Answer:

C. PR and SQ have the same midpoing

Step-by-step explanation:

8 0

2 years ago

The ratio of berries to Oranges is 10:1 if there are 25 oranges how many berries would there be

Yuki888 [10]

Answer:

250 berries

Step-by-step explanation:

10 to 1 means 10 times as many berries as oranges

25x10=250

8 0

3 years ago