Answer:
less
Step-by-step explanation:
5/10 is equal to one half, but 4/10 is less than one half
Well for the first one you have to subtract 3 on both sides so that would make the equation x > -8 (because a negative subtracting a positive is basically a negative plus negative) and so your equations done. For the second one you divide both ides by -4 so your equation would be x < 4 (the sign would be less then or qual to because you divided by a negative)
Lets suppose his initial weight was 60 kilograms
A gain of 20% would make his new eight 60 + 20*60/100
= 60 + 12
= 72 kg
he lost 25% of this:-
= 72 - 25 * 72/100 = 54 kg
This = (54/60) * 100 = 90% of his beginning weight Answer
50%
There's always a fifty percent chance that it will land on heads or tails
It would be 9. Because each person has to pay 4$ so 9*4=36 or 36/4=9
