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3 years ago

I really need help on this really lost on this

Mathematics

1 answer:

Marrrta [24]3 years ago

4 0

Step-by-step explanation:

800 + 500 + 1000 + 100 + 100 =total amount of houses sold

= 2500 houses

Houses sold in Stamford + houses sold in Morristown = 800+500

= 1300

1300/2500 = 13/25 = 52/100

therefore the percentage is 52%

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vovikov84 [41]

Answer:

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Step-by-step explanation:

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3 years ago

Chad wants to know which professional baseball player is most popular among the 300 students at his school. Which is the most re

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3 years ago

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions:y >

pantera1 [17]

Answer:

Part A: The graph of given inequality is shown below.

Part B: The point (4,6) is not a solution of given system of inequalities.

Step-by-step explanation:

Part A:

The given inequalities are

$y>2x+3$

$y$

The related equation of given inequalities are

$y=2x+3$

$y=-\frac{3}{2}x-4$

Put x=0, to find the y-intercepts.

$y=2(0)+3=3$

$y=-\frac{3}{2}(0)-4=-4$

Put y=0, to find the x-intercepts.

$0=2x+3\Rightarrow x=-\frac{3}{2}$

$0=-\frac{3}{2}x-4\Rightarrow x=-\frac{8}{3}$

The x and y-intercepts of first line are (0,3) and (-1.5,0) respectively. The x and y-intercepts of second line are (0,-4) and (-2.667,0) respectively.

Check the given inequality by (0,0).

$0>2(0)+3$

$0>3$

This statement is false. It means (0,0) is not the solution of this inequality and the shaded region is opposite side of the origin.

$0$

This statement is false. It means (0,0) is not the solution of this inequality and the shaded region is opposite side of the origin.

The graph of given inequalities is shown below.

Part B:

We have to check whether (4,6) is a solution of the system of inequality or not.

Check the given inequality for the point (4,6).

$(6)>2(4)+3$

$6>11$

This statement is false. It means (4,6) is not the solution of given system of inequalities.

3 0

3 years ago

Read 2 more answers

What is 3 times 4 time 20

-BARSIC- [3]

240 is the answer

Step-by-step explanation:

3x4=12

12x20=240

3 0

3 years ago

Which graph is the result of reflecting f(x) = One-fourth(8)x across the y-axis and then across the x-axis?

Murljashka [212]

Answer:

f(x) = -0.5x

Step-by-step explanation:

.25*8 = 2 which is really a slope of 2/1

place a negative in front flips it over the y axis and flipping the slope flips it over the x axis.

5 0

3 years ago