So the easiest way to solve this is to use the straight line provided .
180=90+61+x
180=151+x
29=x
I think the answer is 7/8
Answer: 15 grams
If he had 100 grams of candy bar, then 30% of that is 30 grams (since 30/100 = 30%). Cut this in half and we end up with 30/2 = 15.
Another way to find the answer is to multiply 50 and 0.30 which is the decimal form of 30%. So we have 50*0.30 = 15 which is the same answer.
The correct answer is
Inequality: n>-10
Interval Notation: (-10,infinity)
