Answer:
An equation would be 24 - 14 = n. Another one you could write would be 14 + n = 24. The answer is 10 for the amount of old trees.
Answer:
the answer is 1,078
Step-by-step explanation:
Answer:16
Step-by-step explanation:The lines that are outside of the numbers keep the numbers positive so if you change them to positive number (15+1) you can add them and it gives you 16
Vera's office would recycle 9 kilograms of paper over 7 weeks. <span />
7.9168 x 10^8
790000000 + 1680000 = 791680000