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Ghella [55]
3 years ago
11

Please help i need this done soon!!

Mathematics
2 answers:
frosja888 [35]3 years ago
5 0

Answer:

f(2) = -2

Step-by-step explanation:

plug in 2 to wherever x is in this statement:

f(2) = -2(2^2) - 2(2) + 10

f(2) = -2(4) - 4 + 10

f(2) = -8 - 4 + 10

f(2) = -2

const2013 [10]3 years ago
5 0
F(2)= -2x^2 -2x +10
-2(4) -2(2) +10
-8 -4 +10
=-2
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Svet_ta [14]

you cant do that because they are not like terms

5 0
3 years ago
Miguel recently sold some farmland and bought a new plot that consists of 968 acres. Miguel calculates that this is 20% less acr
Delicious77 [7]

Answer:

1210 acres

Step-by-step explanation:

Given data

let the old farmland be x acres

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6 0
3 years ago
Barbara can pay either $80 per month or one lump sum of $800 per year for car insurance. How much does she save yearly if she ch
Schach [20]

Answer:

$160

Step-by-step explanation:

In the monthly payment option she would pay $80 per month, therefore in a year (12 months) she would pay:

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The money she would save is:

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She would save<u> $160 yearly</u> with the lump sum payment option.

4 0
4 years ago
Find unit rate $112.00 in 5 hours = per hour​
Sedbober [7]

Answer:

22.4

Step-by-step explanation:

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7 0
3 years ago
5) through: (-3, 3), slope = 0​
Elan Coil [88]

Answer:

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4 0
3 years ago
Read 2 more answers
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