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rewona [7]
3 years ago
7

If f(x) = 3x + 2, what is f(5)?​

Mathematics
2 answers:
Helen [10]3 years ago
7 0

Answer:

17

Step-by-step explanation:

3(5) + 2 = 17

15 + 2 = 17

MrRa [10]3 years ago
5 0

Answer:

f(5) = 17

Step-by-step explanation:

plug in 5 in the x so 3(5)+2 =17

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Which of the following measurements is least precise, and how many significant digits does it
gtnhenbr [62]

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50.25 cm trust me

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5.25 cm

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Is the following relation a function? (4,2), (1,1), (0,0), (1, -1), (4, -2). Give the domain and range.
Vlada [557]
(x,y)
to be  a function
for every x, ther must be only 1 y to corespond to it
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list them

ah, we see (1,1) an d(1,-1)
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8 0
3 years ago
In a fruit cocktail, for every 72 ml of orange juice you need 56 ml of apple juice and 120 ml of coconut milk. What is the ratio
olasank [31]

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7 : 15 : 9

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6 0
3 years ago
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Olve for x. Check each step or answer that is correct. 34(x + 4) = 14(x + 8) (A) Distribute 34 on the left side of the equation.
Fantom [35]

Answer:

x = -1.2

Step-by-step explanation:

Th given equation is :

34(x + 4) = 14(x + 8)

Step (A) Distribute 34 on the left side of the equation such as :

34x + 34(4) = 14(x + 8)

34x + 136 = 14(x + 8)

Step (B) Distribute 14 on the right side of the equation such as :

34x + 136 = 14x + 14(8)

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Step (C) Subtract 14x from each side of the equation.

34x + 136 - 14x = 14x + 112 -14x

20x + 136 = 112

Step (D) Subtract 136 from each side of the equation.

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Step (E) Divide both side by 20

\dfrac{20x}{20}=\dfrac{-24}{20}\\\\x=-1.2

So, the value of x is (-1.2). Hence, steps (D) and (E) are incorrect.

3 0
3 years ago
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