Hank cut a cake into 12 equal pieces. he ate 2/12 pieces. he has 10/12 of the cake left to serve on plates. what part of the cake did he put on each plate.

If 1/2+2/5s=s-3/4,what is the value of s? a. s=3/4 b. s=25/12 c. s=-25/12 d. s=-3/4

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have