Answer:
1/3 + 1/4 equals 7/12
if you click the image it will show you how to get the answer.
The vertex form:

The axis of symetry is x = h.

We have

Substitute:

<h3>Answer: x = -3</h3>
Answer:
-160x+264
Step-by-step explanation:
-48+96x-112x+168
-160+264
there are 4 tens in a deck so probability of picking a ten is 4/52 reduced to 1/13
there are 13 clubs in a deck, probability for that is 13/52 reduced to 1/4
probability for both is 1/13 x 1/4 = 1/52