Ask question

Ask question

All categories

2 years ago

10

Find the LCD that would eliminate the fractions in this equation. x/2+4/5=9/12

2 answers:

il63 [147K]2 years ago

6 0

The correct answer for this question would be 60. The LCD that would eliminate the fractions in the given equation above is 60.
This is how we got 60. We multiplied all the denominators 2, 5 and 12, and the product is 60. Hope this is the answer that you are looking for.

pogonyaev2 years ago

3 0

X/2+4/5=9/12
30x/60+48/60=45/60
30x+48=45
30x=-3
x=-1/10

You might be interested in

187 is 55% how do you find the answer step by step that way I know how to solve problems like these.

IceJOKER [234]

Answer:

271.5

Step-by-step explanation:

100-55=45

45% of 187

187*45=8415

8415/100=84.15

84.15 is 45% of 187

271.15

5 0

2 years ago

Read 2 more answers

Find the distance between each pair points (-5,3) , (-4,-5)?

MrRa [10]

Answer:

$\sqrt{65}$

Step-by-step explanation:

distance between two points:

$d=\sqrt{(x_{2}-x_{1})^{2}+( y_{2}-y_{1})^{2}}$

we have:

$d=\sqrt{(-4-(-5))^{2}+(-5-3)^{2}} \\\\d=\sqrt{1^{2}+(-8)^{2}} \\\\d=\sqrt{65}$

4 0

2 years ago

Pythagorean theorem

marta [7]

Answer:

x = 8

Step-by-step explanation:

$a^{2} +b^{2} =c^{2} \\$ so $8^{2} +b^{2} =\sqrt{80} ^{2}$

rearrange the formula:

$\sqrt{80} ^{2} - 8^{2} = b^{2}$

$80 - 64 = b^2$

$b^2 = 16\\$ $b = \sqrt{16}$

$\sqrt{16} = 4$

$x = 4+4 = 8$

7 0

2 years ago

Which y values are represented on the graph below?

Zanzabum

..........................

3 0

2 years ago

{(1,2),(3,4),(5,6),(7,8),(9,0)}

Jobisdone [24]

The domain is (1,3,5,7,9) and the range is (2,4,6,8,0)

4 0

2 years ago