Answer: the number -5 is a real number
Real numbers are both negative and positive numbers. -5 is a negative number. Since real numbers include negative numbers, -5 is the answer.
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You will need to drain 1016.308 gallons an hour
The top answer is the right answer
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Answer:
4.5 x 10 ^9
Step-by-step explanation:
N + d = 20 (there are a total of 20 nickels and dimes).05n + .1d = 1.4 (total change equals $1.40)
