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3 years ago

13

-3/4 × -5/7 = -15/28Agree or Disagree

2 answers:

antiseptic1488 [7]3 years ago

7 0

Answer:

disagree

Step-by-step explanation:

zhenek [66]3 years ago

6 0

Disagree there ya go

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Comment prouver par Raisonnement par équivalences successives que

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Answer:

Que tambien

Step-by-step explanation:

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3 years ago

What are three other ways to describe slope?

alisha [4.7K]

Answer:

1. Ratio

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4 years ago

M is the midpoint of . The coordinates of A are (2,3) and the coordinates of M are (4.5,6). Find the coordinates of B.

Shalnov [3]

Answer:

B(7,9)

Step-by-step explanation:

Let the coordinates of B be (a,b).

The midpoint rule is given by:

$M(x,y)=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2} )$

We substitute the coordinates of A(2,3), B(a,b) and the coordinates of M are (4.5,6).

$M(4.5,6)=(\frac{2+a}{2},\frac{3+b}{2} )$

Equate the corresponding components.

$4.5=\frac{2+a}{2}$ and $6=\frac{3+b}{2}$

$9=2+a$ and $12=3+b$

$9-2=a$ and $12-3=b$

$7=a$ and $9=b$

Therefore B has coordinates (7,9)

3 0

3 years ago

Two trains going in opposite directions leave at the same time. Train B travels 30 mph faster than train A. In 5 hours the train

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Step-by-step explanation:because

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4 years ago

Evaluate the following expression when x=2 and y=3.<br> 6у/x

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Answer:

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Step-by-step explanation:

6y/x

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3 years ago

Read 2 more answers