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adell [148]
3 years ago
15

A 42 -ounce bottle of shampoo costs $2.52. Find the unit price

Mathematics
1 answer:
Ulleksa [173]3 years ago
5 0
2.52/42 = 0.06 per oz
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What is the equation of a line that is parallel to −3x+4y=4 and passes through the point (4, 0) ?
Degger [83]
First, change the given equation to slope-intercept form:

4y = 3x + 4
y = (3/4)x + 1

Because the line we are trying to write the equation for is parallel to the above line, the new line must have the same slope (3/4).

We can then substitute (4, 0) to find the y-intercept (b):

0 = (3/4) * 4 + b
0 = 3 + b
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Our y-intercept is -3

We can now write the whole equation:

y = (3/4)x - 3

Your final answer is y = (3/4)x - 3

Hope this helps!! Let me know if you have ANY questions.
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3 years ago
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3 years ago
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sleet_krkn [62]

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The grpah of the quadratic function is shown below:


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4 years ago
Which means the sum of w and 3.4 is greater than or equal to 10.5
zhuklara [117]
w+3.4 \geq 10.5

3 0
3 years ago
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