You would have to make common denominators
consider a/b,c/d in Q
then a/b - c/d = ad/db - cb/bd = (ad-cb)/db for all a,b,c,d in R, exclude b,d=0
i.e. 1/2 - 1/4
=4/8 - 2/8 =(4-2)/8=2/8 =1/4
Answer:
in first use the take B as a reference point then 12 will be our perpendicular and c as 90 degree represent the opposite as hypotenuse means 13 will be hypotenuse nd base will be 5.At last use Pythagoras theorem,...
They have an app called calculator soup that does this for you, I know this isn’t an answer but calculator soup helped me so much with fractions. It even explains how it’s done
Answer: $33.80
Step-by-step explanation: If Hector’s account was overdrawn by $22.80 and then he deposited $56.60 his balance would be $33.80
The formula to solve this is -22.80 + 56.60 = 33.80
Answer:
i think the answer is 1
Step-by-step explanation:
