Write Each Number in Scientific Notation and Then Multiply $142 \times 10 ^ { 11 }$

question 93

Short Answer

Write each number in scientific notation and then multiply. Give the answer in scientific notation. (71,000,000)(200,000) A) $142 \times 10 ^ { 11 }$

B) $1.42 \times 10 ^ { 13 }$

C) $14.2 \times 10 ^ { 12 }$

D) $1.42 \times 10 ^ { 12 }$

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Definitions:

Money Supply

The entire amount of cash and cash equivalents present in an economy at a designated time, including money in the form of coins, notes, and funds held in checking and savings accounts.

Money Multiplier

A factor that quantifies the amount of additional money that can be created in a bank's lending process for a given amount of reserves.

Excess Reserves

Excess reserves are the capital reserves held by a bank or financial institution in excess of what is required by regulators, central bank, or other financial authority.

Opportunity Cost

Missing out on potential opportunities from different choices when opting for a single alternative.