The four tables below show relationships in which the a values represent inputs and the y values represent the corresponding outputs,
R
S
T
y
y
2
y
1-2
-3
-1
-5
-2
3
3
4
1
3
2
4
1
3
4
5
3
-3
3
7
3
3
3
-4
5
3
4
10
5
3
4
-5
Which table represents a relationship that is not a function?
A Q
B
R
D

1c-2 m405 what values are needed to make each expression a perfect square trinomial? 32 + 2x+ 2-20x + 22+5x+

Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens

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?