Answer:
pounds
Step-by-step explanation:
The customer will be charged extra if the weight of their suitcase is above 48 pounds.
Let the weight of the suitcase = w (in pounds)
Therefore, w above (greater than) 48 pounds is written mathematically as:
pounds
This is the inequality that represents w, the weight of the suitcase in pounds, that will have an extra charge.
Answer:
$162
Step-by-step explanation:
Discount = percentage discount ÷ 100 × original cost
Discount = × $405 = $162
The second one is a perfect square trinomial
X^2+16x+64
Answer:DON'T KNOW SO DON'T LOOK AT ME
Step-by-step explanation:
Y+ 1=3(x+1) explanation cuz it is