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3 years ago

Question 19 True/False Worth 1 points)

1 answer:

3 0

True because you can draw one short line and one long line an equal distance apart and then connect the parallel lines with slanted lines

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The present year is 2014. Which year comes AFTER THE NEXT 3 years?

FinnZ [79.3K]

The answer to this question is 2017

3 0

3 years ago

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Can u show me common core way this problem how to do 5/9 ×3 1/2

ololo11 [35]

1.) you want to make 3 1/2 an improper fraction. so multiply 3 times 2 (your denominator) then add 1 (numerator).
3x2= 6 6+1=7, then put 7 over your denominator which would be 7/2.
2.) multiply 5/9 times 7/2
5 times 7 is 35
9 times 2 is 18
your answer is 35/18
3.) make it a proper fraction
18 times 2 is 36 so that would't work to have two!
so you only can put 18 into 32 once so subtract 32-18 so you know what is left over after you take a whole out. 32-18=14. 14 is now the numerator and so put your whole number first then put your numerator over your denominator: 1 14/18
4.) simplify
1 14/18= 1 7/9, I divided 14 and 18 by 2 to simplify

The answer is 1 7/9

7 0

3 years ago

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The standard form of -36/34

shepuryov [24]

Assuming that you mean "simplified form", we have to cancel every common divisor of both numerator and denumerator.

36 is factored as $2^2\cdot 3^2$

34 is factored as $2\cdot 17$

So, the two numbers only have a factor 2 in common, meaning that the simplified form of this fraction is

$-\dfrac{18}{17}$

4 0

3 years ago

Read 2 more answers

Tenesha is trying to draw a parallelogram and find its area using the two line segments shown. On a coordinate plane, 2 line seg

Anna35 [415]

Answer:

The missing vertex is not (9,5) it is rather (8,5)

Step-by-step explanation:

We cannot see Tenesha's solution steps, so we cannot identify her mistakes.

Moreover we cannot see the options.

However, the mistake we can spot with the available information is that, the fourth vertex of a parallelogram with vertex (1, 5), (5, 2), (12, 2) is not (9,5).

The two adjacent horizontal vertices are:

(5,2) and (12,2).

The distance between them is |12-5|=7.

Since the opposite sides of a parrlallelogram are congruent, the other horizontal vertex for (1,5) is (1+7,5), which is (1,5)

7 0

4 years ago

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Solve for x, then find the perimeter. You should select TWO answer choices.

dimulka [17.4K]

Answers:

x = 6 and P = 128

=================================================================

Explanation:

The tangents CT and CU are equal to each other. The rule is that tangent segments that meet at a common point are the same length.

Let's solve for x

CT = CU

3x = 18

x = 18/3

x = 6

Because CT = 18, this makes BC = BT+TC = 12+18 = 30

---------------------------

For similar reasoning as mentioned earlier, we can say tangents BT and BV are the same length. This means BV = 12.

Segment CD = 52 and CU = 18, which makes UD = CD-CU = 52-18 = 34

From there, we can say segment DV = 34 also. This leads to BD = BV+VD = 12+34 = 46

Triangle BCD has the three sides

BC = 30
CD = 52
BD = 46

The perimeter is

P = sum of the three sides

P = (side1)+(side2)+(side3)

P = BC + CD + BD

P = 30+52+46

P = 82+46

P = 128

7 0

3 years ago