225- 20 +18 = 223
I think bc I don’t know what to do with the other two at the end
Answer:
Step-by-step explanation:
Using the formula
Initial -final/initial =%/100
89-72/89 =%/100
17/89 =%/100
Making %subject of the formula
% =17*100/89
So % =1700/89
%= 19.101
Therefore rounding off the answer we have
X=19%
Answer:
1
Step-by-step explanation:
The coefficient is the number being multiplied with the variable, since p is simply just p, it's just being multiplied by 1.
Answer:
I think that this answer is 22
Answer:
see the formula in book
Step-by-step explanation:
change the first 2 brackets into cos sin like that
then after,change both into another formula
sin theta plus cos theta will come ans
