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3 years ago

Work out 2 3/5 x 3 1/3

Mathematics

2 answers:

san4es73 [151]3 years ago

6 0

Hope this helps you.

Salsk061 [2.6K]3 years ago

6 0

Answer:

26/3 or if you want it simplified its 8 2/3 im not sure if you need it in decimals so i thought id write it anyway 8.666667

Step-by-step explanation:

1) Conversion a mixed number to a improper fraction

2) Conversion the other mixed number to a improper fraction

3) Multiply both numerators and denominators. Result fraction keep to lowest possible denominator

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3 years ago

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a me

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Step-by-step explanation:

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Standard Deviation, σ = $20

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3 years ago

Find an expression for the function f(x) whose graph is a line passing through the points (8,-5) and (-9,2). f(x)=

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Answer: f(x) = - 7x/17 - 29/17

Step-by-step explanation:

The expression for the function f(x) would be represented in the slope-intercept form, y = mx + c

Where

c represents the y intercept.

m represents the slope of the line.

Slope, m =change in value of y on the vertical axis / change in value of x on the horizontal axis represent

change in the value of y = y2 - y1

Change in value of x = x2 -x1

The line passes through (8, - 5) and (- 9, 2),

y2 = 2

y1 = - 5

x2 = - 9

x1 = 8

Slope,m = ( 2 - - 5)/(- 9 - 8) = 7/- 17 =

- 7/17

To determine the intercept, we would substitute x = 8, y = - 5 and m = - 7/17 into

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The equation becomes

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