Carrie found the difference 11/12 -- 2/3. she said * i found a common denominator 12,then subtracted the numerators to get 9/12* is carrie correct? Explain why she is or not correct.

She is incorrect because 11/12-8/12=3/12=1/4 as the final answer thats all prove you need to prove she is wrong

have a good day :)

Step-by-step explanation:

She isn't correct because after you find the common denominator, the numerator needs to be changed as well, so when she multiplied the denominator of 2/3 by 4 to get 12, she also had to multiply the 2 by 4, to get 8/12, and then subtracted, because otherwise, the new fraction isn't equivalent to the original fraction.

about 0.75 hours

step-by-step explanation:

answer:

c) the x-coordinate of the center of the circle increases by 3