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pshichka [43]
3 years ago
6

Kim ate 3/10 of a bag of potato chips, sandyaye 3/7of a bag and jeff ate 3/9 of a bag who ate the most kim jeff or sandy

Mathematics
2 answers:
sdas [7]3 years ago
3 0

Sandy. You take 3/10 and make it a decimal and that gives you .3 3/7 gives you .4 and 3/9 gives you .3.

Ivan3 years ago
3 0

Answer:

Sandy ate more.

Step-by-step explanation:

Kim ate \frac{3}{10} of a bag .

Sandy ate \frac{3}{7} of a bag.

Jeff ate \frac{3}{9}of a bag

Take the lcm of denominators

LCM of 10,7 and 9 is 630

Make the denominators of fractions same

\frac{3 \times 63}{10 \times 63}=\frac{189}{630}

\frac{3 \times 90}{7 \times 90}=\frac{270}{630}

\frac{3 \times 70}{9 \times 70}=\frac{210}{630}

So, \frac{189}{630}

\frac{3}{10}

So, Sandy ate more.

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oksian1 [2.3K]

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Step-by-step explanation:

Let x be the number of streets named as First Street .

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AS per the given information, we have the following system of equations :

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Step-by-step explanation:

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