I just really need some feedback on how I did on the answers. Question 1- Expres

Question

I just really need some feedback on how I did on the answers.

Question 1- Express 10,000 exponentially
ANSWER: 10^4

Question 2- Express 10,000,000 exponentially
ANSWER: 10^7

Question 3- Express 10^6 in conventional form
ANSWER: 1,000,000

Question 4- 23,000 x 8,600 (in exponential form)
ANSWER: 1.978 x 10^6

Question 5- 93,000,000 x 250 (in exponential form)
ANSWER: 2.325 X 10^8

Question 6- 7,800 divided by 20 (in exponential form)
ANSWER: 3.9 X 10^2

Question 7- 16,000 divided by 1.500 (in exponential form)
ANSWER: 1.06 x 10^2

Question 8- What is the base unit for length in the metric system?
ANSWER: meter (m)

Question 9- What are the intervals on a metric scale located to the left called?
ANSWER: Marked Segments

Question 10- How many marked segments are there between the interval 0 and 1 to the left? How many segments are in one meter? Each of these marks are called what?

I did not generate an answer for this, as I found it a little confusing.

--Questions on temperature conversion--

Question 1- Convert 80 degrees Fahrenheit to Celsius.
ANSWER: 26.667 degrees Celsius

Question 2- Convert 80 degrees Celsius to Fahrenheit.
ANSWER: 176 degrees Fahrenheit

Question 3- Convert 250 degrees Celsius to Fahrenheit.
ANSWER: 482 degrees Fahrenheit

Question 4- Convert -40 degrees Fahrenheit to Celsius.
ANSWER: -40 degrees Celsius

Explanation / Answer

Q1, Q2, & Q3 are correct

Q4.

23000*8600 = 197800000 = 1.978*10^8

Q5.

93000000*250 = 23250000000 = 2.32*10^10

Q6.

7800/20 = 390 = 3.9*10^2

Q7.

16000/1.500 = 10666.667 = 1.067*10^4

Q1

80 F = 26.667 C Correct

80 C = 176 F Correct

250 C = 482 F Correct

-40 F = -40 C Correct

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