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3 years ago

Is line de parallel to line bc, explain/ show how you know:

Mathematics

2 answers:

coldgirl [10]3 years ago

5 0

Yes, it is shown horizontal for both lines and they will never touch, therefore parallel.

Otrada [13]3 years ago

5 0

Answer:

YES

Step-by-step explanation:

Becasue the ratio of the length of the sides 6/9 is equivalent to the ratio of of the length of the sides 4/6:

6/9 = 4/6

If you simplify these you can see that they are of the same ratio, so the lines DE and BC must be parallel.

Hope this helps!

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PLEASE HELP ASAP!!! 7TH GRADE MATH

Alik [6]

Answer:

answer is $330

Step-by-step explanation:

If you are ever dealing with percentages always put them into a decimal itll make things a lot easier

how you do that is 55/100 which is 0.55

then just multiply by the original number

0.55 times 600 which is 330

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3 years ago

Need help on this question

grin007 [14]

Answer:

Take 2 to the other side,

So, x = 4 - 2

Answer: x = 2

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3 years ago

Floyd is an aspiring music artist. He has a record contract that plays him a rate of $200 per month and an additional $12 each a

Sedbober [7]

Answer:

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Step-by-step explanation:

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3 years ago

A company pays $10 per hour for up to 8 hours of work. What is the equation for total pay (y) for hours worked (x), for 0-8 hour

Margaret [11]

Answer:

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Step-by-step explanation:

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3 years ago

3. Identify the subsets of real numbers that apply to /100/5

Alina [70]

Using number sets, it is found that the correct classification of the number is:

C. rational number, integer, whole number, natural number , real number.

Numbers are classified as:

Whole, which is all positive numbers and zero, also called natural.
Integers, which is the set of whole numbers plus negatives.
Rational, which is the set of integer numbers plus terminating or repeating decimals.
Irrational, which are non terminating decimals.
Real, which are the sum of rational and irrational.

In this problem, the number given is:

$\frac{100}{5} = 20$

Which is a whole(natural) number, thus it is also integer, rational and real, and the correct option is C.

A similar problem is given at brainly.com/question/10814303

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3 years ago