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Pavlova-9 [17]
3 years ago
15

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

Mathematics
2 answers:
nexus9112 [7]3 years ago
6 0

Answer:

The average speed is 465 mph

Step-by-step explanation:

1860/4 = 465

Aleksandr-060686 [28]3 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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Berdine's Chicken Factory has several stores in the Hilton Head, South Carolina, area. When interviewing applicants for server p
nata0808 [166]

Answer:

The probability of the tip to be more than 200 is 0.1.

Step-by-step explanation:

As per the given data

Amount of tip            Number

     0-20                       200

   20-50                       100

   50-100                      75

 100-200                     75

    200+                        50

____________________

Total=                         500

So what is the probability of tip to be more than 200 is given as

P(200+)=\frac{no. \, of\,occurrence}{Total\, Number}

From the table the value is 50 for the tip to be more than 200 where as the total occurrences are 500 so substituting values:

P(200+)=\frac{no. \, of\,occurrence}{Total\, Number}\\P(200+)=\frac{50}{500}\\P(200+)=0.1

So the probability of the tip to be more than 200 is 0.1.

5 0
3 years ago
the cost of a small cup of coffee at a deli is $3.50. You can use the equation t=3.5n, where t represents the total money made f
Kazeer [188]
3.5, it is the coefficient and describes how many n there are
3 0
3 years ago
HI PLZ HELPI NEED AN ANSWER!! (And will mark brainliest if a legit answer thanks)
trapecia [35]

Option 3: a 90 degree rotation clockwise

You can tell that it is 90 degrees because the original started completely in quadrant 2 and the final image is completely in quadrant 1. If it was only rotated 45 degrees the final image would be part in quadrant 2 and part in quadrant 1. It was rotated clockwise because that is the way a clock goes.

Hope this helps! ;)

6 0
3 years ago
I need help please its for math and i put my screenshot under
ExtremeBDS [4]

Answer:

choice 2, y=1/4x

Step-by-step explanation:

7 0
3 years ago
Pleaseeeee help me with this!!
VikaD [51]

Answer:

The correct option is C.

Step-by-step explanation:

The bike shop owner rents out bikes and scooters.

The cost to rent a bike is $15 plus $8 per hour for each hour the bike is rented.

Rent of bike = Fixed rent + Variable rent

The rent function of a bike is

f(x)=15+8t

Where, t is number of hours.

The cost to rent a scooter is $35 plus $5 per  hour for each hour the scooter is rented.

The rent function of a scooter is

f(x)=35+5t

Where, t is number of hours.

The slope intercept form of a line is

y=mx+b

Where, m is slope and b is y-intercept.

So by slope intercept form the rate of change of bike is $8 and rate of change of scooter is 5.

8>5

Therefor option C is correct.

4 0
3 years ago
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