Solve the exponential equation for x. 256=(1/4)^3r+2
1 answer:
Answer:
4^4= 4^-1(3r+2)
4^4= 4^(-3r-2)
-3r-2 = 4
-3r= 6
r= -2
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Step-by-step explanation:
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7 5/12
Step-by-step explanation:
3+2=6
2/3 + 3/4 = 8/12 + 9/12 = 17/12 = 1 5/12
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A kilogram is 1000 grams, so 88.9 x 1000 = 88,900 grams.
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Step-by-step explanation: