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elixir [45]
3 years ago
10

Mr. Gates went to the mall with $20. He bought a bra for $7.98, an adult diaper for $5.99, and a Barbie Doll for $1.50. How much

money did he have left when he headed back to his crib?
BoldItalicUnderline
Mathematics
2 answers:
Alexeev081 [22]3 years ago
6 0
$4.53 because 4,53-7.98-5.99-1.50 equals 4,53
astra-53 [7]3 years ago
3 0

Answer:

$20 - $7.98 - $5.99 - $1.50 = $4.53

Step-by-step explanation:

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Answer:

Equation in slope-intercept form that goes through (12, 4) and (20,8) is: y = \frac{1}{2}x-2

Step-by-step explanation:

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Slope intercept form of line is given as:

y = mx+b

Here m is the slope of the line and b is the y-intercept.

Slope of a line is calculated by the formula:

m = \frac{y_2-y_1}{x_2-x_1}

Putting the values

m = \frac{8-4}{20-12}\\m = \frac{4}{8}\\m=\frac{1}{2}

Putting the value of slope in slope-intercept form we get

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To find the value of b, any one point will be put in the equation

Putting the first point (12,4) in the equation

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Putting the value of b

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Hence,

Equation in slope-intercept form that goes through (12, 4) and (20,8) is: y = \frac{1}{2}x-2

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