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Bess [88]
3 years ago
13

Please solve (-3×+15)+(-3×+2)

Mathematics
2 answers:
mestny [16]3 years ago
5 0
<span><span><span>
</span></span></span><span><span><span> Work:
</span></span></span><span><span><span>   (<span>−3</span>)</span><span>(15)</span></span>+<span><span>(<span>−3</span>)</span><span>(2)</span></span></span><span> =<span><span>−45</span>+<span><span>(<span>−3</span>)</span><span>(2)</span></span></span></span><span> =<span><span>−45</span>+<span>−6</span></span></span><span> =<span>−51</span></span>
koban [17]3 years ago
3 0
(-3x + 15) + (-3x + 2)
Simplify by combining like terms.
-6x + 17

-6x + 17
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ch4aika [34]

Answer:135 degrees

Step-by-step explanation: Pretend that the 2 circles are equal, and connect the lines that form the angle. You can draw a right triangle on the circle that is on the right, connecting 2 radii to form it. Then, because the two radii are of equal length, you know that it is a 45-45-90 triangle. Then draw a line that is from the top line and connect in to G. That line is perpendicular, so 45 degrees plus 90 degrees is 135 degrees. I hope this helps!

7 0
3 years ago
joyville has a population of 20,750 people. its population is increasing at a rate of 2.9% each year. what is the function?
harina [27]

Answer:

Step-by-step explanation:

Since the rate is greater than 1 this is an exponential growth function of thr form

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3 0
3 years ago
Graph this please due today
vaieri [72.5K]

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Step-by-step explanation:

We see that the y-intercept is 10 and the slope is -3

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Graph this first point (picture 1)

Since the slope is -3, every time you go one unit to the left, you go down 3 units, so graph this second point (picture 2)

Continue this until you have no more room on the graph (picture 3)

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4 0
4 years ago
The cost to rent a moving van is $5 plus an additional $5 per hour. Write an equation that shows the relationship between the ho
Novay_Z [31]
The answer is: y= 5+ 5c
8 0
4 years ago
The scale of a map is 1 inch : 10 miles. What is the scale of the map area to the actual area? 1 in. : 10 mi 1 in. : 20 mi 1 in.
AlexFokin [52]

Answer:

1 in. : 100 mi

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The correct option is;

1 in. : 100 mi

4 0
3 years ago
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