Answer:
1.) Associative property of addition
194 hamburgers, not sure tho
Answer:
<u>Step-by-step explanation:</u>
9x² + 4 = 0
<u> -4 </u> <u>-4 </u>
9x² = -4
x² =
Answer: He is correct , equal to, equal to
Step-by-step explanation:
I think
Answer:
68 < d
Step-by-step explanation:
-2 > -d/34
(multiply both sides by 34 here)
-68 > -d
(since you multiply by -1 here, you flip the sign.)
68 < d
sorry if the answer is wrong- goodluck on your schoolwork/homework