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Zepler [3.9K]
3 years ago
13

Sum is 45 and the difference is 5 what are the two numbers

Mathematics
1 answer:
mariarad [96]3 years ago
8 0

45-5 =40

40/2 = 20

20+5 = 25

 the 2 numbers are 20 and 25

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I will say b 2,400 and some else
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3 years ago
|-4| - 8 + 10 = ???<br> answer for points
Elis [28]

Answer:

6

Step-by-step explanation:

As you might know, the two lines surrounding the -4 represent the absolute value, which is basically the distance from 0, and the distance is always positive. To clear any confusion, the absolute value of positive number will not be it's opposite because remember, distance is always positive, so absolute value is always positive (because it is basically the distance from zero).

To help, here is an example (that is not related to the problem!):

|-6| = 6

|6|  = 6

<em>Now, back to the problem...</em>

Since you now know that the absolute value is always positive, |-4| would equal 4. So now you have:

4 - 8 + 10 = ???

From here, you can just solve and the answer is 6, so:

4 - 8 + 10 = 6

You final answer is 6.

Hope this helped somehow :D

4 0
3 years ago
Read 2 more answers
a wall is 2m at one end and 2.4m at the other end. the area of the wall is 26.4m squared. what is the length of the wall?
andrew11 [14]
Since the height is different on both ends, we can assume that the wall is a trapezoid. Knowing that, we can replace the measures we know in the formula and our onky variable is the length of the wall - we only need to isolate it. A= ((b+B)h)/2 26.4=((2+2.4)h)/2 52.8=4.4h h=12
6 0
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Jody's Bedroom: A = lw
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Tara's bedroom has the greater area than Jody's bedroom.
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3 years ago
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adell [148]

5 is the y intercept.

-Always the number without the variable.

5 0
2 years ago
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