According to Present Estimates,the Universe Is Roughly 14 Billion Years

question 57

Short Answer

According to present estimates,the Universe is roughly 14 billion years old,while stars slightly more than 10 times more massive than our Sun live for only 7 million years.How many generations of such stars could there have been over the history of the Universe? Express your answer in standard scientific notation.

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Definitions:

Accounts Receivable

Money owed to a company by its clients or customers for goods or services that have been delivered but not yet paid for.

Cost of Goods Sold

An expense representing the total cost of materials and labor directly associated with the production of goods sold by a business.

Merchandise Inventory

The goods a company intends to sell to customers that are considered current assets on the balance sheet.

Gross Profit

The difference between sales revenue and the cost of goods sold before deducting overheads, payroll, taxation, and interest payments.