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vodka [1.7K]
3 years ago
10

At a store, apples cost $5 for 2 pounds. Which of these is the value of the ratio of dollars to pounds of apples? $0.40 per poun

d, $2.50 per pound, $3 per pound ,$10 per pound
Mathematics
1 answer:
Bas_tet [7]3 years ago
8 0
2 pounds = $5
1 pound = $5 / 2 = $2.50

The answer is $2.50 per pound
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The 100th term in 8, 13, 18,23, 28,...
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The 100th term of the sequence is 503.

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3 years ago
I need help. this is the problem x^2/3+10=7x^1/3
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\it x^{\frac{2}{3}}+10=7x^{\frac{1}{3}} \Leftrightarrow  (x^{\frac{1}{3}})^2-7x^{\frac{1}&#10;  {3}} +10=0 &#10;\\\;\\&#10;We\ note\ x^{\frac{1}{3}} =t \ \ and \ the \ equation \ will \ be:&#10;\\\;\\&#10;t^2-7t+10 = 0 \Leftrightarrow t^2 -2t-5t+10=0 \Leftrightarrow t(t-2) -5(t-2)=0

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S = {8; 125}


7 0
3 years ago
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