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erik [133]
3 years ago
14

Slope of A(3, 1) and B(5, -1)

Mathematics
2 answers:
pantera1 [17]3 years ago
4 0

Answer:

-1

Step-by-step explanation:

My name is Ann [436]3 years ago
4 0
The slope of line segment AB is -1

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GOLF Sergio and three friends went golfing.Two of the friends rented clubs for $6 each.The total cost of the rented clubs and th
salantis [7]

Complete question

<em>18. GOLF Luis and three friends went golfing. Two of the friends rented clubs for $6 each. The total cost of the rented </em>

<em>clubs and the green fees for each person was $76. What was the cost of the green fees for each person? Define a </em>

<em>variable, write an equation, and solve the problem.</em>

The variable defined is "y", the equation is 4y + 2(6) = 76 and the value of the unknown variable is 16

Let the cost of green fees per person be y

If Luis and three friends went golfing, this means that 4 people went golfing.  The total cost of green fees for all of them will be $4y

If two of the friends rented clubs for $6 each, total amount spent will be $2(6)

The equation that models the statement will then be expressed as;

4y + 2(6) = 76\\

Solve for y

4y + 2(6) = 76\\4y+12 = 76\\4y = 76 - 12\\4y = 64\\y =\frac{64}{4}\\y = 16

The variable defined is "y", the equation is 4y + 2(6) = 76 and the value of the unknown variable is 16.

Learn more here: brainly.com/question/13138388

5 0
3 years ago
An electrician charges $45 for each home visit plus $19.95 every hour he spends working. Which sentence could be used to find C,
VARVARA [1.3K]

Answer:

C= 45 + 19.95h

Step-by-step explanation:

45 for each home vist means one time payment

19.95 ever hour means you are charged 19.95 every hour

H= hour

4 0
3 years ago
2+2 pls help btw 4 .....
Vsevolod [243]

Answer:

is it 22.

Step-by-step explanation:

is it?

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4. Kenneth needs to repaint a wall in his bathroom. The wall is 8 feet high and 14 feet long. Part of
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Step-by-step explanation:

So the area of the wall is 96 * 144

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So it would be 96 * 144 - 168 * 42

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3 years ago
the value of a certain car after r years is modeled by the expression 150000.7t. What are the initial cost, I, and the rate of d
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74037.7t

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2 years ago
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