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NeX [460]
3 years ago
14

Write an expression that is equivalent to

Mathematics
1 answer:
finlep [7]3 years ago
5 0

Answer:

15/2r - 40; Distributive Property

Step-by-step explanation:

You can use the Distributive Property to multiply the 5 across the expression in the parentheses.

5(3/2r - 8)

5 × 3/2r = 15/2r

5 × -8 = -40

Combine.

15/2r - 40

Hope this helps!

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Write an equation of a line that passes through the point (7, 3) and is parallel to the line y = negative 2 over 3x + 3.
alexandr1967 [171]

Parallel lines have the same slope, but different y-intercepts

The slope of both lines is -2/3

To find the equation that passes through (7, 3) we can use the point-slope formula: y - y1 = m (x - x1)

y - (3) = (-2/3) (x - (7))

y - 3 = -2/3x + 4 and 2/3

y = -2/3x + 7 and 2/3

or

y = -2/3x + 7.67

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Use elimination to solve the system of equations.<br><br> 3x – 5y = –9<br> x + 2y = 8
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Answer:

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3 years ago
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Daniel [21]

Answer:

2.17ft/s

Step-by-step explanation:

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Answer:

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25000 rounded to the nearest ten thousand
kozerog [31]

Answer:

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3 years ago
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