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podryga [215]
3 years ago
14

Can someone help me out with my math homework my grades are ba

Mathematics
1 answer:
kupik [55]3 years ago
7 0
<h3>Answer:  18</h3>

==========================================================

Explanation:

2 cm on paper (or on screen) represents 3 meters in real life.

The backyard is 2 cm horizontally across on the screen, so it's 3 meters across in real life. This is the shorter dimension.

The longer dimension is 6 meters. We can think of it like this

2 cm : 3 meters

2*2 cm : 2*3 meters .... multiply both sides by 2

4 cm : 6 meters

The real backyard is 6 meters by 3 meters to give an area of 6*3 = 18 square meters.

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3000*6=1800
3000*-2=-6000
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12000+3000=15000
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4 years ago
Jose wants to ride his bike a total of 50 miles this weekend. If he
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3 years ago
The graph models function R. The table of values models function S. Which statement is true about these functions?
vagabundo [1.1K]

Answer: OPTION D.

Step-by-step explanation:

The rate of change of a linear function is also known as "Slope".

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m=\frac{y_2-y_1}{x_2-x_1}

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Substituting values into the formula, you get:

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You can say that:

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Substituting values into the formula, you get:

m=\frac{31-21}{6-4}=5

Therefore, you can conclude that the function "S" has a greater rate of change than Function "R".

6 0
3 years ago
Read 2 more answers
PLEASE HELP AS SOON AS YOU CAN :)))))<br><br><br> Graph f(x)=4[x]+5
iogann1982 [59]

Answer:

If we are working in a coordinate plane where the endpoints has the coordinates (x1,y1) and (x2,y2) then the midpoint coordinates is found by using the following formula:

midpoint=(x1+x22,y1+y22)

Step-by-step explanation:

7 0
3 years ago
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