The way I figured this one out was saying that if it takes 2lbs to stretch it to 12 inches and 5lbs to stretch to 18 inches that means that 3 additional pounds = 6 inches. Therefore, each additional pound is 2 inches. We know already that with 2 lbs it was 12 inches in length and we can also say that 2 lbs = 4 inches. So subtract 4 from 12 and you end up with the answer of 8 inches.
The correct answer is -29.7
6 cups of sugar to make 9 dozen
Answer:
it would be -19.9 bar notation over the 9
Answer:
i think 360
Step-by-step explanation:
pretty sure you're supposed to multiply everything