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2 years ago

Write the linear equation

Mathematics

1 answer:

valina [46]2 years ago

6 0

Answer:

y=-3/2x+4

slope=-3/2

y-int= 4

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Solve by Graphing: y = 2x - 1. (1/3x + 4 )<br>Answer ( , )

Scorpion4ik [409]

The points that are graphed would be (0,-1) and (1/2, 2).

Reasoning: Slope is 2, and the y-intercept is (0,-1)

4 0

2 years ago

For a special sale, a mens tie buyer plans to promote a $39.99 tie. Consequently, the buyer purchases 450 ties and wants to achi

zlopas [31]

Answer:

The average cost of each tie is $56.350

Step-by-step explanation:

We are given that a men tie buyer plans to promote a $39.99 tie. Consequently, the buyer purchases 450 ties

So, Cost of 450 ties = $450 \times 39.99=17995.5$

An order for 100 ties that cost $20.00 each

Cost of 100 ties = $100 \times 20 = 2000$

Total cost price = 17995.5+2000 = 19995.5

Let the selling price of 1 tie be x

Total ties = 450+100 = 550

So, SP of 550 ties =550x

Now we are given that markup is 55%

So, Profit % = 55%

So, $CP = \frac{SP \times 100}{100+P\%}$

Substitute the values

$19995.5 = \frac{550x \times 100}{100+55}$

$19995.5 = \frac{550x \times 100}{155}$

$19995.5 \times 155 = 55000x$

$\frac{19995.5 \times 155}{55000}=x$

$56.350=x$

Hence The average cost of each tie is $56.350

7 0

2 years ago

A jar has five red marbles and 10 blue ones if you were to pick a random marble without replacing it and then select another wha

Andrej [43]

I think the correct answer is 10/15.

4 0

3 years ago

If 2x = 5, 3y = 4, and 4z = 3, what is the value of 24xyz ?

NISA [10]

2x=5 so 5÷2 = x (2.5)
3y = 4 so 4÷3 = y (1.3 recurring)
4z = 3 so 3÷4 = z (0.75)

implement: 24x2.5x1.3•x0.75

hope i answered right

3 0

3 years ago

Find an angle between 0° and 360° that is coterminal with the given angle

mezya [45]

Add or subtract 360 degrees to find a coterminous angle. Since the questions wants you to find one between 0-360, you should subtract 360.
453-360=93 degrees

5 0

2 years ago