Tom, Lisa, and Jane are competing in a cooking competition. They all used different amounts of sugar from a can containing 4 pounds of sugar.


• Tom used 13% of the total sugar in the can.

• Lisa used 0.6 pound of the total sugar in the can.

• Jane used 0.12 of the total sugar in the can.


Who used the greatest amount of sugar from the can? Show your work and explain your answer in words.

Step-by-step explanation:

Tom used: 0.52 I figured it out by doing this: 0.13x4= 0.52

Lisa used: 2.4 I figured it out by doing this: 0.6x4= 2.4

Jane used: 0.48 I figured it out by doing this: 0.12x4= 0.48

so Lisa used the most

hope it helps!

Answer: Lisa used the most

Step-by-step explanation: cause i got right answer

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3x−6y=4

6x+11y=−2

(1 point)

Multiply the second equation by 12, so the x-variables are eliminated.

Multiply the first equation by 2, so the x-variables are eliminated.

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(3, −2)

(2, −4)

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(1 point)

(8, 4)

(1, −1)

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(1 point)

No, there isn't a more efficient way to solve this system.

Yes, a more efficient way is to multiply the first equation by 4, add to eliminate y, then solve for x.

Yes, a more efficient way is to multiply the first equation by −4, add to eliminate y, then solve for x.

Yes, a more efficient way is to multiply the first equation by −4, add to eliminate x, then solve for y.

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