Answer:
payback period is 9.4785 ≅ 9.5 years
Explanation:
BTU stands for British thermal units and MCF stands for the volume of 1,000 cubic feet.
We know that one thousand cubic feet (Mcf) of natural gas equals 1.037 million Btu.
Difference between heat loss before and after installation = (42-28) millions BTU = 14 millions BTU
14 million BTU is equivalent to --
1.037 million BTU = 1 MCF
1 million BTU = (1/1.037) MCF
14 million BTU = (1/1.037) x 14 MCF = 13.5004 MCF
Cost of 13.5004 MCF = = $8.94 x 13.5004 = $120.6935
Pay back period = (1144/120.6935) = 9.4785
Therefore, her payback period is 9.4785 ≅ 9.5 years
Answer:
B) More time may be spent on using technology than on learning.
C) Social media and technology can change the way students think.
D) Technology can make it difficult to create interpersonal connections.
Explanation:
I just answered them correctly on edge 2020!
<span>invest in physical capital - this only leads to economic growth if the other elements of production are also developed and improved
engage in international trade - this can lead to economic growth
focus on increasing imports - this can lead to economic growth
invest in human capital - this also requires the development of the other elements of production
reduce the defense budget - reducing the defense alone won't lead to economic growth</span>
<span>The Virginia was important because it influence how
contemporary government functions. Like
today’s Constitution, the Virginia plan government had the executive,
legislative and judiciary. There were
also checks and balances for each branch.
The legislative was <span>more powerful because it would choose the people who would make
up the executive and judicial branches of government. The Virginia plan was countered by the New
Jersey Plan because it appealed to Congress to accept votes based on population
rather than state. The smaller states
objected to this because if the representation was based on population then it
would lead to unequal results.</span></span>
