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VladimirAG [237]
3 years ago
9

3(2x+7)-1=3y+21 solve for x

Mathematics
1 answer:
Ad libitum [116K]3 years ago
6 0

Answer:

Alright well isolate the variable by dividing each side by factors that don't contain the variable. So the Answer is

x = y/2 Well Hope this helps :)

Step-by-step explanation:


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PLEASE HELP ME!!!!!!!!!!!!!
TEA [102]

Answer: I would say D.

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2 years ago
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A quadrilateral PQRS is inscribed in a circle, A quadrilateral PQRS is inscribed in a circle. The measure of angle PQR is 85 deg
sasho [114]

Answer:

Measure of arc PQR is 190°

Step-by-step explanation:

First have a sketch of the quadrilateral PQRS inside a circle

You should notice that the intercepted angle is ∠PSR

You should remember that the intercepted arc PQR is twice the intercepted angle ∠PSR

Find the intercepted angle ∠PSR

Remember that in a quadrilateral opposite angles add up to 180°

Hence;

∠PQR+∠PSR=180°

85 + ∠PSR=180°

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3 0
3 years ago
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jarptica [38.1K]
The correct answer for the question that is being presented above is this one: "<span>A) The temperature only adds 14 to the damage index." </span>Sven investigates the amount of damage to the head gaskets on the trucks in his fleet and find that the damage index depends on the ambient temperature.
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3 years ago
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2.35 • 2/3 =<br><br> A. 7/30<br> B. 7/15<br> C. 27/30<br> D. 47/30
kenny6666 [7]

Answer:

Step-by-step explanation:

a

8 0
3 years ago
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Can someone help me with this problem pleaseeee :(
Andrej [43]

Answer:

2/7

Step-by-step explanation:

6 large fish and 8 small fish (half of the them are red = 4)

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probability that one fish is one small and red fish is

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= 4c1 / 14c1

= (4! / (1! (4 - 1)! )  /  (14! / (1! (14-1)! )

= 4/14

= 2/7

6 0
3 years ago
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