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Tanya [424]
3 years ago
12

It took Fabian 40 minutes to dig 5 post holes. If he continues at this rate, how long will it take him to dig 20 post holes?

Mathematics
1 answer:
Artyom0805 [142]3 years ago
7 0

Answer:

13.33 hours

Step-by-step explanation:

plz give brainliest

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Which graph represents (x ,y)-pairs that make the equation y = 3x - 2 true?
Kazeer [188]

Answer:

B

Step-by-step explanation:

B: 1 = 3×1 -2 = 1

   4 = 3×2 -2

4 0
4 years ago
Select the correct answer.
Marat540 [252]

The correct answer is option C the error is that the linear pair of the theorem can not be used to say that ∠AOP is complementary to ∠POB

<h3>What is the Linear pair theorem?</h3>

The linear pair postulate or linear pair theorem in mathematics states the same thing mathematically. The sum of the measurements of two angles that make up a linear pair is 180°.

In the proof of the given question, it is given that the ∠AOP and ∠POB are complementary angles by linear pair of theorem but the linear pair of the theorem is applied to the angles with the sum of 180.

Therefore the correct answer is option C the error is that the linear pair of the theorem can not be used to say that ∠AOP is complementary to ∠POB

To know more about the Linear pair theorem follow

brainly.com/question/5598970

#SPJ1

6 0
3 years ago
The coordinates of trapezoid EFGH are E(8, 8), F(8, 10), G(1, 6), and H(4, 1). The image of EFGH under dilation is E'F'G'H'.
VashaNatasha [74]
The coordinates of vertex F' would be (4,5). Since your original coordinates are twice the new coordinates, you'd have to divide the old coordinates by 2 to get the new coordinates of (4,5).
7 0
3 years ago
Please help, tell whether the two figures are similar and explain why. ​
pychu [463]

Answer:

the perimeter is the same on both, because the number are the same

6 0
4 years ago
Read 2 more answers
Can someone help me please.....
Helen [10]

Answer:

the third one

Step-by-step explanation:

2 1/2

5 0
3 years ago
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