3 years ago

What are propertys I'm confused

1 answer:

4 0

10. Your multiplying the 4 to the "x" which makes 4x then you multiple the 4 to the 3 and get 12. So the answer would be 4x+12. Basically the 4 is the property and your distributing the parentheses. a property is any characteristic that applies to a given set.

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Solve for the variable 3x + 3 = 36 A 11 B 12 C 13 D 33

LenKa [72]

3(x)+3=36
-3 -3

3(x)=33
3 3

x=11

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3 years ago

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Solnce55 [7]

Aye man , who wants to give me points

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2 years ago

The graph of f is shown. find and interpret f(45).

Ket [755]

The function represents the number of accidents (f(x)) per 50 million miles driven as a function of the driver's age (x).

$f(x)=0.4x^2-36x+1000$

f(45) indicates that you have to find the value of f(x) when x=45, to do so replace the equation of the function with the value of x and solve for f(x)

$\begin{gathered} f(x)=0.4x^2-36x+1000 \\ f(45)=0.4(45)^2-36\cdot45+1000 \\ f(45)=0.4\cdot2025-1620+1000 \\ f(45)=810-1620+1000 \\ f(45)=190 \end{gathered}$

For x=45 years f(x)=190

f(45)=190; This value indicates that 45-year-old drivers had 190 accidents per 50 million miles driven.

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1 year ago

What is 13200 as a ratio?

tamaranim1 [39]

Answer:

13200n: 4 is 600

Step-by-step explanation:

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3 years ago

I need help on 5a, I forgot how to set it up(algebra2)

GalinKa [24]

The answer is 12t because i said so

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