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lawyer [7]
2 years ago
9

Convert 8^12 = 3x - 5 to corresponding logarithmic function.

Mathematics
2 answers:
julia-pushkina [17]2 years ago
6 0

Answer:

Step-by-step explanation:

8^{12}=3x-5\quad :\quad x=\frac{8^{12}+5}{3}\quad \left(\mathrm{Decimal}:\quad x=22906492247\right)

8^{12}=3x-5\\\\\mathrm{Add\:}5\mathrm{\:to\:both\:sides}\\3x-5+5=8^{12}+5\\Simplify\\\mathrm{Divide\:both\:sides\:by\:} 3\\\frac{3x}{3}=\frac{8^{12}}{3}+\frac{5}{3}\\\mathrm{Simplify}\\x=\frac{8^{12}+5}{3}

il63 [147K]2 years ago
5 0
Im not sure (u can now guve the ma’am sir a brainlist
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Answer:

a

Step-by-step explanation:

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3 years ago
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26. A book costs sh. (x - 300) and a pen costs sh (x + 100). If Ndagire pad sh. 3300 for 3 books and 2 pens, how much did she pa
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Answer:

500 and 900

Step-by-step explanation:

3(x - 300) + 2(x + 100) = 3300 ← distribute parenthesis

3x - 900 + 2x + 200 = 3300

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x = 800

Then

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7 0
1 year ago
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Divide 350 by 15.50to get your final answer
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22.6 hours
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3 years ago
Alena had 4 packs of gum with 6 pieces of gum in each pack. Hugh had 3 packs of gum with 5 pieces in each. Alena and Hugh have 1
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