Mathematics, 08.10.2019 11:30 queenliz855
Explain how the quotient of powers was used to simplify this expression. 5 to the 4th power over 25 equals 5 to the 2nd power.
a. by simplifying 25 to 5 to the 2nd power to make both powers base five, and subtracting the exponents.
b. by simplifying 25 to 5 to the 2nd power to make both powers base five, and adding the base exponents
c. by finding the quotient of the bases to be 1/5, and cancelling common factors
d. by finding the quotient of the bases to be 1/5, and simplifying the expression
Answers: 1
Mathematics, 21.06.2019 17:30, edfwef5024
Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.
Answers: 2
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