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Vitek1552 [10]
2 years ago
7

Solve for x 7(x - 3) = 4(x + 5)

Mathematics
2 answers:
Advocard [28]2 years ago
7 0

Answer:

13 2/3

Step-by-step explanation:

AleksAgata [21]2 years ago
3 0
1: expand the bracket by multiplying the 7(x-3) and 4(x+5)
2:take away the smallest x, which is 4x
then you’re left with
3x-21=20
3: add the -21 to the other side of = sign
you’re left with 3x=41
4: divide by 3
5: x=13.6667
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Need help please thank you
Nookie1986 [14]

Answer:

y = 4x+1

Step-by-step explanation:

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2 years ago
[4|16-38|+6]-17•2
Maurinko [17]

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3 years ago
What is the value of 3 in 230,001
Katyanochek1 [597]
30,000
the way you can solve this is by removing all numbers in front of the selected number(in this case, 2 should be removed) then change all numbers behind to 0.
6 0
3 years ago
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Zigmanuir [339]
The mean is the average.
So, to find the mean you want o add up all of the numbers and then divide by the number of numbers.

49 + 49 + 54 + 55 + 52 + 49 + 575 = 363
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For the median you want o line all of your number up from least to greatest and then find the middle number.

49,49,49,52,54,55,55

Your median is 52

The mode is the number that is listed most often

49 is listed 3 times
54 is listed 1 time
52 is listed 1 time
55 is listed 2 times

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4 0
3 years ago
Bart ran 5000 from the cop and an average speed of 6 meters/ seconds before he got caught. how long did he run?
Masja [62]

Answer:

13.8 minutes

Step-by-step explanation:

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