Answer:
radius = 1/2 * diameter = 1/2 * 16 = 8 units
First, we see the closest multiple of 7 under 100 is 98 and that divided by 7 is 14. there are 2/7 as our remainder. We do 2/7 times 160 to get 320/7 and 320/7 = 45 and 5/7. We convert 5/7 into a decimal like 5/7 = .7. The answer is 45.7 milligrams of sodium.
Solution :
It is given that :
lies in the first quadrant.
And
lies in the fourth quadrant.
Since,
and
(given)


Similarly 


(IVth quadrant)
Therefore,



simplify the expression, <em> -4/7 + 2/7 x - 14 x + 4 / 7</em>
Answer : <em>-96x/7</em>