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3 years ago

8

the temperature started at -65 degrees. It decreases at a constant rate of 45 degrees every hour. What is the slope m for the si

tuation?

1 answer:

malfutka [58]3 years ago

6 0

Y=-45x-65 The slope is -45

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A can of soda in 1972 costs $0.15, by 2012 it cost $1.35 find the rate at which the cost of a can of soda increases over this ti

fenix001 [56]

Answer:

800%

Step-by-step explanation:

<h2><u>Percentage increase</u></h2><h3><u>formula:</u></h3>

change/ original * 100

change is 1.35 - 0.15 = 1.2

original is the amount in the beginning which is 0.15

= 1.2/0.15 * 100

=800 %

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The California Tiger Salamander is an endangered species, which decreases at the rate of 4.6% per year in a habitat that current

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Answer:

Population after 4 years = 49 (nearest unit)

Population after 5 years = 47 (nearest unit)

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Yearly decrease = 4.6%

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2 years ago

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One evening, Mr. Smith, Sam, and Sydney went to see the Myrtle Beach Pelicans’ Game. They each bought a ticket and a hat that co

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Answer:

You can't answer this question without knowing the total amount of money they all had in total.

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3 years ago

If ƒ={(5, 1),(6, 2),(7, 3),(8, 1),(9, 7)}, then the range of ƒ is {(1, 5),(2, 6),(3, 7),(1, 8),(7, 9)} {1, 2, 3, 7} {5, 6, 7, 8,

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Answer:

{1,2,3,7}

Step-by-step explanation:

The range of a relation is the set of y-values of the ordered pairs.

The given relation is:

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{1,2,3,7}

Therefore the range of y is {1,2,3,7}

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What is the smallest and largest natural number

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