1) 4 6/8 + 3 2/3 = ? 2) 8 1/2 + 4 2/4 = ?
3) 2 4/6 + 5 1/2 = ?
4) 5 2/4 + 5 6/8 = ?
5) 2 5/9 + 3 1/2 = ?
6) 10 1/2 - 5 4/7 = ?
7) 7 1/3 - 5 1/2 = ?
8) 17 1/8 - 14 1/3 = ?
9) 4 4/5 - 3 7/8 = ?
10) 9 7/8 - 5 3/5 = ?

Work please. I'd really appreciate that. This is several questions. Answer please...It's "snow-cation" make-up while I have more snow... (North Carolinian so)

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Given the numbers c = –3 and d = 4, which statement is true? a. |–c| = 3 and |–d| = –4 b. |–c| = 3 and –|d| = –4 c. –|c| = –4 and –|d| = 3 d. |–c| = 3 and –|d| = 4