2 years ago

What is the service call charge?

1 answer:

6 0

A service call charge or fee is when you are charged a certain amount of money in order for a service technician to perform that specfic service.

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The formula is used to convert Celsius to Fahrenheit temperature.

Rudik [331]

Answer:

60 degrees Fahrenheit

Step-by-step explanation:

The formula you would need to use:

(20°C × 9/5) + 32 = 68°F

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3 years ago

The scatter plot shown gives the relationship between concentration and absorbance of a particular chemical, along with the line

Vesnalui [34]

Answer:

B) 0.24

Step-by-step explanation:

As we plot the point on the best fit line for the concentration of 0.2 the absorbance level predicted should be 0.24.

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3 years ago

What are the steps to converting 720 seconds into hours?

Nataly [62]

This conversion of 720 seconds to hours has been calculated by multiplying 720 seconds by 0.0002 and the result is 0.2 hours.

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2 years ago

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A quality control specialist for a restaurant chain takes a random sample of size 14 to check the amount of soda served in the 1

Ilya [14]

At 95% confidence interval, true population mean is given by

x+/- 2sd

where x= sample mean and sd = sample standard deviation
True mean of population = 13.50 +/- 2*1.51 = 13.50+/-3.02

Interval: 13.50+3.02, 13.50-3.02 = 16.51, 10.48

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2 years ago

Simplify 7x^2+10x^2+5y^3

vova2212 [387]

7x^2+10x^2= 17x^2
Answer. 17x^2+5y^3

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2 years ago

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