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barxatty [35]
3 years ago
9

I understand the switching of positive and negative signs but I don’t understand how to get to the next step which is the answer

. It’s factoring.

Mathematics
1 answer:
Finger [1]3 years ago
6 0
2ab - 3a = a.(2b-3)

now the same thing

let's say n=1

a.(2b-3) + n.(2b-3) = (2b-3).(a+n)

Understood?

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Marianna just completed her findings in her investigation of the importance
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Answer:

17 pages

Step-by-step explanation:

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3 years ago
Solve the equation for t
adelina 88 [10]

Answer:

t= -3.7

Step-by-step explanation:

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3 years ago
What is the inverse of y = 2x
Nookie1986 [14]

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4 0
3 years ago
Mary leaves her house to take a walk. The graph shows the distance, d, in feet from her house that Mary is at any given time, t,
Vitek1552 [10]
You haven't provided the graph, therefore, I cannot provide you with a specific solution for this question.
However, I will tell you how to solve it and you can apply on the graph you have.

Now, we are given that:
x-axis represents the distance in ft
y-axis represents the time in minutes

To get the time that she has walked when she reaches the farthest point from her house, all you have to do is:
1- go to the greatest point on the x-axis. This point would be representing the farthest distance.
2- get the value of the y corresponding to the x-point you got in step one. This would be the time walked when she reaches the farthest point which is the value you are looking for.

Hope this helps :)
5 0
3 years ago
14,494 ten thousand round to
SVETLANKA909090 [29]

"14,494 rounded to the nearest ten-thousands" would be 10,000.

Because the value of the digit before the ten thousands place (4) is less than the value of 5, the digit in the ten-thousands position does not change.

3 0
3 years ago
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