5. find the values of k that make 2x2 + kx + 11 factorable.
a=1 or 11
b=11 or 13
c=13 or 23
d=2 or 11

For the answer to the question on what's the values of k that make 2x2 + kx + 11 factorable.

The answer to your question is the third one  among the given choices,
c=13 or 23

I hope you found my answer useful. Have a nice day!

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.