Answer:
lim [(x(2) + 3) × 1/ x(4) ] = 3 × ( + ○○) = + ○○
2x - 8 < 12
2x < 12 + 8
2x < 20
x < 20/2
x < 10
To find x, you divide both sides of the equation by 12.20. This would look like this:
12.20x/12.20 =372.10/12.20 . Then, the answer you get is 30.5, so. X=30.5
Answer:

Step-by-step explanation:
OPQ is a right angle triangle.
<u>Using Pythagoras</u>

<u>Using quadratic formula</u>
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OR
(Length can't be negative)
∴ 
I don’t know sorry I’m on the same one and can’t find it out