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Gelneren [198K]
3 years ago
11

Which pair of slopes show that line AD is perpendicular to line BC?

Mathematics
1 answer:
grigory [225]3 years ago
6 0

Answer:

7,1/7

Step-by-step explanation:

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What is the unit rate for 15 apples eaten in 5 minutes for 15 apples eaten in 5 minutes
USPshnik [31]

The unit rate is 3 apples per minute

Step-by-step explanation:

Unit rate will be calculated by dividing the total number of apples by the time

Given

Total number of apples = 15

Time = 5 min

So, The unit rate will be:

Unit\ rate=\frac{Apples}{Time}\\=\frac{15}{5}\\=3\ apples\ per\ min

Hence,

The unit rate is 3 apples per minute

Keywords: Unit rate, Division

Learn more about unit rate at:

  • brainly.com/question/4163549
  • brainly.com/question/4168505

#LearnwithBrainly

8 0
3 years ago
Find the slope for the pair of points (1,1)(4,-4)
wolverine [178]
(1, 1) and (4, -4)

Slope formula is : m = (y₂-y₁) / (x₂-x₁)

In this case :

x₁ = 1 ; x₂ = 4 ; y₁ = 1 ; y₂ = -4

Now that you know what variable counts as what, we simply just need to plug everything in.

m = (-4 - 1) / (4 - 1)

Simplify.

m = -5/3

Therefore, your slope is -5/3

~Hope I helped~ :)
6 0
3 years ago
Trigonometry answer need
Sladkaya [172]
That is the answer..............
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Traeq pays 35.34 for 3.1 pounds of salmon. What is the price per pound of salmon
Morgarella [4.7K]
$11.40 because you just divide 35.34 by 3.1
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3 years ago
Is a trapezoid always a quadrilateral?<br> yes<br> no
Iteru [2.4K]

Answer:

The correct answer is that all trapezoids are quadrilaterals. ... Trapezoids are four-sided polygons, so they are all quadrilaterals.

Step-by-step explanation:

hope it helped ( ◜‿◝ )♡

3 0
2 years ago
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