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Katen [24]
3 years ago
10

What is keep change or flip method

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

Answer: Keep change change are used in division, like if I had 10 divided by -5 I would keep the 10 change division to multiplication and change the 5 to a positive : 10 X 5

yan [13]3 years ago
5 0
KCF, when doing a division fraction problem, you keep the first fraction, change the division into multiplication, and flip the other fraction. For example:
1/4 / 4/7
turns into
1/4 x 7/4
it makes it easier to solve
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kirill115 [55]

Answer:

g(q) = 5/8q

Step-by-step explanation:

-7q + 12r = 3q - 4r

Add 4r to each side

-7q + 12r+4r  = 3q - 4r+4r

-7q +16r = 3q

Add 7q to each side

-7q+7q +16r = 3q+7q

16r = 10q

Divide each side by 16

16r/16 = 10q/16

r = 5q/8

g(q) = 5/8q

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John’s weekly salary is 478.25. What is john’s annual salary?
sasho [114]
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zvonat [6]

Answer:

12

Step-by-step explanation:

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Read 2 more answers
Which equation is in slope-intercept form and represents a line with slope 3 through the point (9, –4)?
posledela
The slope-intercept form of a line is:

y = mx + q

Where m is the slope and y is the y-intercept:

y = 3x + q

To find q (y-intercept), substitute the coordinates of the point (9, -4) in the equation of the line and solve it as an equation:

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The equation of the line is: y=3x-31
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It’s -1 the guy above me is right
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