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olasank [31]
3 years ago
15

8j + 3-j=17 solve for J

Mathematics
2 answers:
givi [52]3 years ago
8 0
First you have to combine like terms which you would combine 8j and j which would be 7j+3=17 then subtract 3 from 17 giving you 14. And after that your left with 7j=14 then divide 7 on both sides giving you 2 as your answer.
DanielleElmas [232]3 years ago
5 0
Hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii it’s 2
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A base ball diamond is square.The distance from home plate to first base is 90 feet.what is the distance from home plate to seco
Elena-2011 [213]

Because it is square, the distance from home to first base is the same as first base to second base.


Home to First is one side of a right triangle, first to second is the second side of the right triangle and then home to second base would be the hypotenuse of a right triangle.


Using the Pythagorean Theorem we can solve for the hypotenuse:

Let C = the hypotenuse:

90^2 + 90^2 = c^2

8100 + 8100 = c^2

16200 = c^2

c = √16200

c = 127.279 feet, round to 127 feet.


7 0
3 years ago
Hey, I'm a bit rusty on math. Please provide an answer with an explanation :-) 
Anuta_ua [19.1K]
x_{1} =-8 \\  x_{2} = -1

5 0
4 years ago
1700×108÷10=<br>please help me​
Vesnalui [34]

Answer:

1700×108÷10=18360

Step-by-step explanation:

1700×108/10

170×108

18360

3 0
3 years ago
3/4w+8=1/3w-7 find value of w
Anika [276]
3 / 4 w + 8 = 1 / 3 w - 7

Multiply by LCD = 4 ( w + 2 )(3w - 7)

3(3w-7) = 4(w + 2)

3*3w - 3*7 = 4 * w + 4 * 2

9 w - 21 = 4 w + 8

Add 21 to both sides :

9w - 21 + 21 = 4w + 8+ 21

9w = 4w + 29

9w - 4w = 29

5 w = 29

Divide both sides by 5 :

5 w / 5 = 29 / 5

w = 29 / 5

hope this helps!

4 0
3 years ago
4 subtracted from the product of a number n multiplied by 2 is greater than or equal to 20. which of the following equations mat
Doss [256]
2n - 4 ≥ 20 is your answer 
6 0
3 years ago
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