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Oxana [17]
4 years ago
9

the temperature on the earth's surface is about 5500 degrees Celsius .scientist believe that the temperature of the center of th

e sun is 270 times hotter. what is the temperature oof the center of the Sun?
Mathematics
1 answer:
sasho [114]4 years ago
4 0
5500 degrees celsius times 270
5500 * 270
=1485000 degrees 
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The distance your friend travels y (in miles) running x hours is represented by the equation y=7.5x. How many minutes does it ta
yan [13]
The first thing we must do is replace y = 1 in the equation and clear the value of x:
 1 = 7.5x
 Clearing x:
 x = 1 / 7.5 = 0.13 h
 Then, you should keep in mind the following conversion:
 1h = 60min
 x = (0.13) (h) * (60/1) (min / h) = 7.8 min
 answer:
 It will take 7.8 minutes to travel 1 mile
5 0
3 years ago
Which statement is most likely to be true for this distribution?
IRINA_888 [86]
It’s B ————————————………………
7 0
3 years ago
According to the National Beer Wholesalers Association, U.S. consumers 21 years and older consumed 26.9 gallons of beer and cide
motikmotik

Answer:

Kindly check explanation

Step-by-step explanation:

If the null is rejected, then we conclude that the average Consumption of beer and cider by customers who are 21 years and above is greater than 26.1

A type 1 error is committed if the null hypothesis is incorrectly rejected ; this means we will be concluding that customers who are 21 years and older have higher average Consumption when they actually do not. This may lead to a restriction on beer consumption in the city when there actually isn't a need for it.

For type 2 error, a false null is incorrectly accepted, in this scenario, we are saying that the consumption of beer and cider is not beyond the mean value when in actual sense it is.

3 0
3 years ago
Entercept word problems
gavmur [86]
Slope intercept form will help you find the function of the line :) [ y = mx + b ]

at time = 0 (y-intercept) the pool is 72in deep

the pool loses 2 inches of water every 1 hour. or -2/1

so your equation is y = -2x + 72

Good Luck!

5 0
2 years ago
Please help ASAP the person with the correct answer get 56 points
Keith_Richards [23]

Answer:

1. Line BD = 180 degrees

2. Angle C = 58 degrees

3. 180 - 58 = 122 degrees (angle x)

4. Angle B = 60 degrees

5. Sum of interior angles = 180 degrees

6. 180 - angle B - angle C = angle A

7. 180 - 60 - 58 = angle A

8. 62 = angle A (angle y)

Angle x is 122 degrees

Angle y is 62 degrees

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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