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disa [49]
3 years ago
13

Help me please. F(x) = 4 - 3x f(10) =

Mathematics
1 answer:
tigry1 [53]3 years ago
8 0

Answer:

f(10) = - 26

Step-by-step explanation:

To evaluate f(10), substitute x = 10 into f(x), that is

f(10) = 4 - 3(10) = 4 - 30 = - 26

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Help me please with this I will give brainliest
MAVERICK [17]

Answer:

1. 18

2. 72

3. 90%

Step-by-step explanation:

For number 1

To find percentage you multiply the total number of kids with the percentage.

To do this you have to convert the percent into a decimal by moving the dot 2 times from its original location Ex. 20% = .20 as 20 would look like 20.00 in decimal form.

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For number 3

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8 0
3 years ago
Suppose that for a certain company ​C(x)=35x+300,000 represents the total cost​ function, and ​R(x)=75x represents the total rev
enyata [817]

Answer:

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profit  = revenue - cost

p(x) = 75x - (35x + 300,000)

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4 0
3 years ago
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