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Mademuasel [1]
3 years ago
11

How do I find x and y

Mathematics
1 answer:
Usimov [2.4K]3 years ago
3 0
First you would have to find the third angle in the triangle which you would do by adding 63+61 and subtracting the resulting number from the total degrees in a triangle. From there, you would calculate x and y using the knowledge that angles on a line equal 180.
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How many eights make a half
evablogger [386]

Answer:

Four, because 4/8 = 1/2 There are obviously 8 1/8ths in a whole so half of that amount is obviously 4 1/8ths.

Step-by-step explanation:

Gave above.

7 0
3 years ago
Line 2x-4y-7=0 meets the x axis at point (k,0). Find the value of k
kolbaska11 [484]
K=4
add seven on both sides
2x-4y=7
add 4y on both sides
2x=7+4y
divide 2 on both sides
x=7+4y/2
plug that into original equation
2(7+4y/2)-4y-7=0
7 and 4y cancel out
2(2)=0
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4 0
2 years ago
Vanessa started with $800 in a bank account that does not earn interest. In the middle of every month, she withdraws 14 of the a
Nataliya [291]
An =800 *an-1 an a1=14
3 0
3 years ago
If y varies inversely with x<br> and y is 10 when x is 5,<br> then what is y when x is 2?
Jobisdone [24]

9514 1404 393

Answer:

  25

Step-by-step explanation:

Inverse variation means ...

  y = k/x

For the given values, we can find k to be ...

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Then for x=2, we have ...

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6 0
3 years ago
Write the standard form of the equation for
LekaFEV [45]

Answer:

8x-9y=31

Step-by-step explanation:

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