You would multiply your exponents
4×2=8 so u to the eighth power
Answer:
Step-by-step explanation:
20 times pop. of Panama = 20×(4×10⁶) = 80×10⁶ = 8×10⁷
Population of Thailand = 7×10⁷ < 8×10⁷
pop of Thailand is less than 20 times pop of Panama.
Answer:
true
Step-by-step explanation:
the bigger the number of a negative integer, the smaller the value become
Answer:42 quartets and 1 dime
Step-by-step explanation: 4 quarters equals 1 dollar
4 quarters × 10 dollars = 40 quarters
60cents can be divided into 2 quarters and 1 dime
Answer & Explanation:
First, divide the nominal rate by the number of compounding periods. The result is the periodic rate. Now add this number to 1 and take the sum by the power of the number of compounding interest rates. Subtract 1 from the product to get the effective interest rate.