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Triss [41]
3 years ago
14

What is 4/5 + 11/12 how can i turn them into like denimators

Mathematics
2 answers:
Tcecarenko [31]3 years ago
4 0
Multiply the first fraction by 12 and the second one by 5.
Now the equation should be..
48/60 + 55/60
48 + 55 = 103
103/60 = 1 43/60

So the answer is 1 and 43/60
Akimi4 [234]3 years ago
3 0
Multiply 4/5 by 12/12 and multiply 11/12 by 5/5
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I need help with these two math problems it’s homework and due and there provided in the picture above that being 2 and 4
Vesnalui [34]

Answer: 268.8

Step-by-step explanation: i know 2 but not 4

 

   proportion:   5= 112

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                                 x= 268.8

4 0
3 years ago
2nq=3+7nq solve for n thanks
Gnesinka [82]

Answer:

n = - \frac{3}{5q}

Step-by-step explanation:

Given

2nq = 3 + 7nq ( subtract 7nq from both sides )

- 5nq = 3 ( divide both sides by the multiplier - 5q )

n = \frac{3}{-5q} = - \frac{3}{5q}

7 0
3 years ago
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A system of equations has definitely many solutions. If 2y-4x=6 is one of the equations, which could be the other equation?
NISA [10]

The given equation is ⇒⇒⇒ 2y - 4x = 6

∴ 2y = 4x + 6   ⇒ divide all the equation over 2

∴ y = 2x + 3  and it can be written as ⇒⇒⇒ y - 2x = 3

The last equation represents a straight line with a slope = 2 and y-intercept = 3

To construct a system of equations with definitely many solutions and the equation ( 2y-4x=6 ) is one of the equations, the other equation must have the same slope and the same y-intercept.

so, the general solution of the other equation is ⇒ a ( y - 2x ) = 3a

Where a is constant and belongs to R ( All real numbers )

The system of equations which has definitely many solutions is consisting of <u>Coincident lines.</u>

8 0
3 years ago
Suppose the population of a town is 17,400 and is growing 2% each year.
sveticcg [70]

Answer: 20,532

Step-by-step explanation:

17,400(.02)=348

348(9)=3132

17,400+3132=20,532

8 0
2 years ago
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Liz was on vacation when her wallet was stolen. By the time she reported her 3 credit cards missing, the criminal had charged ov
tamaranim1 [39]
Liz would have to pay $45,000. 3 x 15,000 = 45,000. Hope this helps
7 0
3 years ago
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