Hello from MrBillDoesMath!
Answer: +9
Discussion:
The opposite of a number is that number multiplied by -1. In our case the opposite number is (-1) * (- (abs(9))) = -1 * (-9) = +9
Thank you,
MrB
Answer:
Yes.
Step-by-step explanation:
( I will have to replace all 
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So the answer is yes.
Answer:
The maximum number of miles they can travel is 6 miles.
Step-by-step explanation:
Because of the fix charge of $2, the amount of money left for the rest of the trip is $18. In order to find how many miles $18 cover when the cab charges $3 per hour, 18 is divided by 3. 18/3=6.
The relationship between variance and standard deviation is :
Standard deviation = sqrt (variance),
Variance = standard deviation^2.
hope this help
About 495 CDs in a single day
3467/7=495+ small decimal
