Hello. Sonny solving this equation, multiplying 4.5 by 1016 will give us 4,572 BTU's a year. However, we are looking for the amount looking for the amount that will burn in 9 years. When you multiply 4,572 by 9, you get 41,148. 41,148 BTU's will be burned in 9 years.
Answer:
n-5=2n+9
Step-by-step explanation:
1. Corresponding angles
2. Supplementary angles
3. Same side interior angles
4. Alternate interior angles
D is the answer for ur question
25 percent increase
Hope this helps
