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Bumek [7]
3 years ago
9

PLZ HELP ITS DUE T MIDNIGHT

Mathematics
1 answer:
kkurt [141]3 years ago
5 0
I don’t know the answer but I can tell you how to do it subtract starting value minus final value divide that amount by the absolute value of the starting value multiply by 100 to get percent decrease if the percentage is negative it means there was an increase not a decrease
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What is an algebraic expression
Annette [7]
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3 years ago
Select the correct<br> function<br> that represents<br> this data.
lidiya [134]

Answer:

f(x) = -5x - 2

Step-by-step explanation:

Plug in the first set of values into each possible equation. Whichever equation yields the correct ouputs (y-values) for ALL input (x-values) is the correct answer. For the function f(x) = -5x - 2,  f(-2) = 8, f(-1) = 3 and so on... So f(x) = -5x - 2 is the correct answer!

Hope this helps!

5 0
2 years ago
Help pleasee 100 points 
IrinaK [193]
<span>
1. y=-4x+5
2. y=3x-8
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5 0
3 years ago
Read 2 more answers
if a population of 100 cells triples every hour, which function represents p(t), the population after t hours?
-BARSIC- [3]
100t would be what you would use and once you know how many hours or need to find the number of cells you substitute
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3 years ago
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The triangle shown MUST be a right triangle x=
Anuta_ua [19.1K]

Answer:

The answer is b) 20.

Step-by-step explanation:

Pythagorean theorem: a²+b²=c²

Substitution: 12²+16²=x²

Simplify: 400=x², x=20

4 0
3 years ago
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