Answer:
I believe it is D.. Im not 100% sure though !! goodluck
Step-by-step explanation:
Jack had b boxes. Then he got 4 more. That is equal to:

On Wednesday, half the boxes were destroyed. To find half the amount, you can divide by 2, which is equal to:

Choice C matches the answer. Your answer is C
Answer:
-10
Step-by-step explanation:
-4 between each number
Answer:
19
Step-by-step explanation:
thats what the calculator said sheesh sheesh it was really hard
Answer:
4x^2+6x+2
Step-by-step explanation: