Answer:
https://www.energy.gov/articles/history-light-bulb
Explanation:
<span>The U.S. Supreme Court ruled against the tariff.</span>
Everything else held constant, an increase in planned investment expenditure <u>increases</u> aggregate <u>demand</u>.
Investment definition is an asset acquired or invested in to build wealth and save money from the hard-earned profits or appreciation. Investment which means is normally to reap an extra source of earnings or gain profit from the investment over a specific period of time.
Making an investment is an effective manner to put your money to work and potentially build wealth. Clever investing may allow your money to outpace inflation and increase in value. The greater growth potential of investing is primarily due to the power of compounding and the risk-return tradeoff.
learn more about compounds here brainly.com/question/24924853
#SPJ4
"The mass of Substance C is five times the mass of Substance B", the given statement is correct.
Answer: Option D
<u>Explanation:</u>
As Jessie added 16 gm. of Substance A to 4 gm. of Substance B Obtained certain amount of Substance C which can be calculated as follows:
amount of Substance C = Substance A + Substance B = 16 + 4 = 20 gm
Therefore, 20 gram of Substance C was obtained. Here, fourth statement is correct which says the mass of Substance C ifs five times the mass of Substance B to justify this, see the below:
Agriculture provides employment opportunities for rural people on a large scale in underdeveloped and developing countries. It is an important source of livelihood. The rising agricultural surplus caused by increasing agricultural production and productivity tends to improve social welfare, particularly in rural areas
