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Aliun [14]
2 years ago
8

If a(12)= x/3+2 and b(x)=12x, what is a(12)+b(1)?

Mathematics
1 answer:
bonufazy [111]2 years ago
5 0

Answer:

a(12) = 12 \div 3 + 2  \\  + b(1) =  12 \times 1  \\  = 4 + 2 + 12 = 18

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Rainbow [258]

8 students made 4 mistakes or more

3 0
3 years ago
Find the x and y intercepts 5y + 3x = 15
Tomtit [17]
First, find the x-intercept.

The x-intercept will be at the point (x, 0) where x is any real number. If we substitute the x-coordinate and the y-coordinate for the x and y variables in the equation, we can solve for x.

5y + 3x = 15
5(0) + 3x = 15
3x + 15
x = 5

We found the x-intercept now find the y-intercept with the same process.

The y-intercept will be at the point (0, y) where y is any real number.

5y + 3x = 15
5y + 3(0) = 15
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So, the x-intercept is (5, 0) and the y-intercept is (0, 3)
8 0
3 years ago
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prisoha [69]

Answer:

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Step-by-step explanation:

5.) 3 lawns = 6 3/4 hrs

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2nd lawn 1 3/4 hrs

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7 0
3 years ago
What is the x-coordinate of the solution to the system of equations
solniwko [45]
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3 years ago
Y=4(5/6)^x growth or decay
Alla [95]
It's a decaying equation
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3 years ago
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