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Anna11 [10]
2 years ago
9

How to find if a problem is proportional or non proportional relationship

Mathematics
1 answer:
Nostrana [21]2 years ago
4 0
It'll be a good time to come by and see you soon and have a great
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Divide. Write in simplest form.<br> 3/4 divided by 1/8
Kryger [21]

Answer:

when you divide 3/4 by 1/8 you get 6

4 0
2 years ago
Heeeeelp!!!!!!
nydimaria [60]

Answer:

29 nickels, 12 dimes

If the number of nickels is 7 less than three times the number of dimes, the answers should be 29 nickels and 12 dimes. Hope it helps!

7 0
3 years ago
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What is the value of y?
Slav-nsk [51]
In a triangle all of the angles always add up to 180, so let's set up an equation.

79 + 37 + y = 180
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116 + y = 180
Subtract 116 from both sides.
y = 64

The value of y is 64.

Hopefully this helps! If you have any more questions or don't understand, please comment or DM me, and I'll get back to you ASAP. :)
6 0
3 years ago
Which equation in standard form has a graph that passes through the point (-4 , 2) and has a slope of 9/2?
malfutka [58]
Answer is <span>C. 9x-2y=-40

hope that helps

because y = 9/2x +20 then 2y = 9x + 40 so 9x -2y = -40
</span>
8 0
3 years ago
Write an equation of the ellipse with foci (+-4,0) and co-vertices at (0,+-2) .
Triss [41]
Hi,
c=4, b=2, a²=b²+c²==> a=2√5

\dfrac{x^2}{20} + \dfrac{y^2}{4} =1&#10;




7 0
3 years ago
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