2 years ago

Very confused especially on number three.

1 answer:

kogti [31]2 years ago

5 0

Answer:

yes it was so confused for me too

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svet-max [94.6K]

Answer: $x=-5$

Step-by-step explanation:

You need to find the value of the variable "x".

Solve for "x":

Subtract $\frac{5}{6}x$ from both sides of the equation:

$\frac{2}{3}x-\frac{1}{2}-\frac{5}{6}x}=\frac{1}{3}+\frac{5}{6}x\\\\-\frac{1}{6}x-\frac{1}{2} =\frac{1}{3}$

Add $\frac{1}{2}$ to both sides of the equation:

$-\frac{1}{6}x-\frac{1}{2}+\frac{1}{2} =\frac{1}{3}+\frac{1}{2}\\\\-\frac{1}{6}x=\frac{5}{6}$

Multiply both sides of the equation by -6:

$(-\frac{1}{6}x)(-6)=(\frac{5}{6})(-6)\\\\x=-5$

5 0

2 years ago

lutik1710 [3]

Yes the scale factor is 2/3

5 0

2 years ago

Helga [31]

Answer:

35p - 14u + 49

7 0

2 years ago

alekssr [168]

Answer:

50²-48²

solve it you will get answer

7 0

2 years ago

ki77a [65]

6 times -1 times 2 it equals -12

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2 years ago