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nalin [4]
4 years ago
13

Im doing combining like terms with rational coefficients and i have a problem that says 11/12 - 1/6q + 5/6q - 1/3

Mathematics
1 answer:
WINSTONCH [101]4 years ago
7 0
= 11/12 - 1/6q + 5/6q - 1/3
to add like terms, we must first convert 1/3 to a common denominator with 11/12

= 11/12 - 1/6q + 5/6q - 4/12
combine like terms

= (-1/6q + 5/6q) + (11/12 - 4/12)
add/subtract inside each parentheses

= 4/6q + 7/12
simplify 4/6 by 2

= 2/3q + 7/12


ANSWER: 2/3q + 7/12

Hope this helps! :)
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5.35

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4 years ago
Can someone solve this rational equation and plz don’t link files
nexus9112 [7]

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8 0
3 years ago
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3 years ago
Nikki and Jonathan both solve this system of equations:
xxTIMURxx [149]

Answer:

Jonathan's solution (0.4,2.12) is correct.

Step-by-step explanation:

Given system of equations are:

y = -2.7x+3.2\ \ \ \ \ \ \ y=1.3x +1.6

Now

The graph of the linear equation y= -2.7x+3.2 cuts the y-axis at the point (0,3.2) and x-axis at (1.185,0)

And the graph of the linear equation y= 1.3x+1.6 cuts the y-axis at the point (0,1.6) and x-axis at (-1.231,0)

And their point of intersection is (0.4,2.12)

And this is Jonathan's solution.

We can see from graph that point of intersection is (0.4,2.12)

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3 years ago
In the figure, angle ABC and angle ADB are each right angles. Additionally, AC = 17.8 units and AD = 5 units. What is the length
Marizza181 [45]

Answer:

DB = 8

Step-by-step explanation:

Δ ADB and Δ BDC are similar so ratios of corresponding sides are equal, that is

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DB = \sqrt{64} = 8

7 0
3 years ago
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