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SVEN [57.7K]
2 years ago
11

Line a passes through points (2, 1) and (7, 9). Line b is perpendicular to a. What is the slope of line b?

Mathematics
1 answer:
SIZIF [17.4K]2 years ago
8 0
Hi :) the slope of line B is -5/8
please refer to the pic below for the solution! :)

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There are 4 blue, 2 red, 1 brown, 1 black, 1 white, and 3 green crayons in a box. What is the probability of picking a red crayo
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Answer:

1/6

Step-by-step explanation:

Simply just Add the different amounts of different crayons as your denominator, and find the number of red, as your numerator. This gets you 2/12. 2/12 = 1/6

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A bike path is 3 miles long. there are distance markers every path one fourth mile to the end of the path. which number line cor
Fynjy0 [20]

Given :

A bike path is 3 miles long. there are distance markers every path one fourth mile to the end of the path.

To Find :

Which number line correctly models this situation and the total number of distance markers.

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Therefore, the total number of distance markers in 3 mile path is 12.

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if there is 27 marbles in a bag and the amount of red marbles is 5 less than 3 times the amount of blue marbles how many marbles
alexira [117]

Answer:

54

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8 0
3 years ago
What is the base for the expression -6 to the power of 4
natima [27]

For this case we have that by definition it is fulfilled:

a ^ b

Where:

a: It is the base

b: It is the exponent

So, if we have the following expression:

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So we have to:

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Answer:

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8 0
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