3/4 times 7/6 in simplest form = 0.875
When the sides are dilated by a factor of 6, the area increases by a factor of 6², which is 36.
3*36=108 mm²
Question 1: The average of 10 numbers is -5. A new number is added to the list making the average -6. What is the new number?
To solve this question, first note that the sum of these numbers is -5*10 = -50. If the average of 11 numbers is -6, we must have that they add up to -6*11=-66. Therefore, the new number is -66-(-50) = -66+50 = -16.
Question 2: It is hard to explain why, but just know that the answer is No Solution. I think you must have made a typo, like maybe the product is -24?
10% as a fraction would be 1/10 and 0.1
1% as a decimal would be 0.01 and fraction 1/100
hope this helps
I’m sorry to say the answer to chose from aren’t possible answers for this problem
