For this case, what you should see is which lines contain point O.
We have then that the lines that contain this point are:
EC
AD
BO
We note that three lines contain point O.
Therefore, three lines intersect at the same point.
Answer:
4. 3

8 0

4 years ago

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Solve and check. 73/4=X/8 A 1/4 B 62 C 1/62 D 4

Bingel [31]

In the given question the equation given has only one variable and that is "x". So it is possible to find the exact value of x.
73/4 = X/8
We can write the given equation in an easier way for proper solving.
4 * X = 73 * 8
4X = 584
X = 584/4
= 146
The value of X comes out to be 146. So the options given here cannot be the correct options.

4 0

3 years ago

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Solve for x. 12:15=x:5

Feliz [49]

Set up the ratios as proportional fractions:

$\frac{12}{15} = \frac{x}{5}$

We can simplify the first fraction to make the problem easier. Both the numerator and denominator of the first fraction can be divided by 3:

$\frac{12}{15} \div \frac{3}{3} = \frac{4}{5}$
$\frac{4}{5} = \frac{x}{5}$

Both fractions now have the same denominator. Since both fractions have to equal each other, the numerators will also be the same. Therefore, x = 4.

8 0

4 years ago