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Morgarella [4.7K]
3 years ago
8

List three different ways to write 5^11 as the product of two powers. Explain why all three of your expressions are equal to 5^1

1
Mathematics
1 answer:
AleksandrR [38]3 years ago
6 0
In multiplying quantities of the same base, the product is simply the base raised to a power that is the sum of the individual powers of the factors. That is, (a^n)(a^m)= a^{n+m}

The term 5^{11} can be expressed as the product of two factors with the same base (which is five) and whose powers add up to 11. Three examples are:
(5^1)(5^{10}) = 5^{1+10} = 5^{11} \\ (5^5)(5^6) = 5^{5+6} = 5^{11} \\ 
(5^8)(5^3) = 5^{8+3} = 5^{11}
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This makes the area 15(18) = 270 in²

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Step-by-step explanation:

We know that Jan buys 3 bags of beads and each bag contains 7 beads, then, you can draw the bar diagram shown attached.

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