If the term in the middle is 16x^2
6x^2-24x-16x^2-9x+1 =
-10x^2-33x+1
Answer:
-54 is a integer and rational number
Step-by-step explanation:
Answer:
x≤2,000
Step-by-step explanation:
You can't have any more than 2,000 tickets, so it would be x can't be anymore than 2,000, or x≤2,000
Answer:
18
Step-by-step explanation:
243÷13=18remainder9
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Answer:
<u> -54.5%</u>
Step-by-step explanation:
You will have to use this formula

When substituted in you have 
30-66=-36
-36/66= -0.54 (54 repeating)
Then you have to convert this into a percentage, -54.54(repeating) percent
To the nearest hundredth you would round down to<u> -54.5%</u>.
It is a Decrease because it is negatated.