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Natali5045456 [20]
3 years ago
6

If f(x)=3x-7 and g(x)=6x+4, what is f(x) + g(x)?

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
8 0
F(x) + g(x)
3x-7+6x+4
=9x-3
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Write two fractions that have the same value as 1/2.Explain how you know they have the same value
BaLLatris [955]

Answer:

2/4 3/6  and more

Step-by-step explanation:

the reason is that for and example 2/4 if you divide both the numerator (top) and the denominator (bottom) by 2 it equals 1/2. So 2 divided by 2 is 1 and 4 divided by 2 is 2 . Another example is 3/6 because 3 divided by 3 is 1 and 6 divided 3 is 2.

7 0
3 years ago
PLEASE HELP!!!!!! the sum of a number times 10 and 15 is at most -17
Brilliant_brown [7]

Let the number = x

Writing the equation you have:

10x + 15 <= -17

Solve for x

Subtract 15 from both sides:

10x <= -32

Divide both sides by 10:

X <= -32/10

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3 years ago
Emilia has a bag of colored marbles. The bag contains the same ratio of red marbles to blue marbles as the ratio of green marble
scoray [572]
Red =18
blue=48
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orange=?
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so 18/48=12/orange
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8 0
2 years ago
Read 2 more answers
Find the equation of the line that contains the given point and has the given slope-
mylen [45]

Answer:

y-5 = -3x

or

y = -3x+5

Step-by-step explanation:

We can use the point slope form of the equation

y-y1 = m(x-x1)  where m is the slope and (x1,y1) is a point on the line

y-5 = -3(x-0)

y-5 = -3x

We can change it to slope intercept form y= mx+b by adding 5 to each side

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y = -3x+5

3 0
2 years ago
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Assoli18 [71]

9514 1404 393

Answer:

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Step-by-step explanation:

Write the power of ten in standard form and do the multiplication.

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  9.4387 × 10^4 = 9.4387 × 10,000 = 94,387

  1.3 × 10^-3 = 1.3 × 0.001 = 0.0013

5 0
3 years ago
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