The 35-member History Club is meeting to choose a student government representive. The members
decide that the representative, who will be chosen at
random, CANNOT be any
c3-5fficers of the club.
What is the probability that Hiroke, who is a member
of the club but NOT an officer, will be chosen?

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

Can some one explain this i got sent this. is this a threat i’m scared

Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d.y +14z