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SVEN [57.7K]
2 years ago
14

A triangle has an angle that measures 10°. The other two angles are in a ratio of 7:10. What are the measures of those two angle

s?
Mathematics
1 answer:
Sliva [168]2 years ago
4 0

Answer:

100 degrees and 70 degrees

Step-by-step explanation:

180 - 10 = 170

with a ratio of 7:10

7x + 10x = 170

17x = 170

x = 170/17    

x = 10

one angle in 100 degrees and the other is 70 degrees

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Steps to solve:

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~Add 125 to both sides

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x = 5

Best of Luck!

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3 years ago
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Jeremy is selling m of his models on the internet for $12.50 each. Which of the following expressions describes the amount he wi
dem82 [27]

Answer:

I dont have too much info but its 12.50m

Step-by-step explanation:

12.50(1) is 12.50 12.50(2) is 25 buck and so on and so on

6 0
3 years ago
What is the slope of the graph shown below?
oee [108]

Answer:

C. 4

Step-by-step explanation:

         Since this one is already graphed and we can see it clearely we can just count, but you can also do change in y over change in x (aka "rise over run") to find the slope.

         So, we count and find it is four up and one over. 4/1 = 4 = c

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4 0
2 years ago
The voltage V in a simple electrical circuit is slowly decreasing as the battery wears out. The resistance R is slowly increasin
hoa [83]

Answer:

\frac{dI}{dt}=-0.00016 A/s

Step-by-step explanation:

We are given that

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\frac{dR}{dt}=0.07ohm/s

We have to find rate of change of current I means \frac{dI}{dt}

Differentiate the equation w.r.t t

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Substitute the values then we get

-0.06=\frac{dI}{dt}\times 389+0.03\times 0.07

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Hence, the current I is changing at the rate=-0.00016A/s

4 0
3 years ago
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blagie [28]

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Hope this is correct! :D


7 0
3 years ago
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