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3 years ago

Simplify the expression . 39*x / 13

Mathematics

2 answers:

kaheart [24]3 years ago

6 0

Answer:

Step-by-step explanation:

39*x / 13

39/13 * x

3*x

ankoles [38]3 years ago

5 0

Answer:

Step-by-step explanation:

We are given the expression:

39*x /13

We want to simplify this expression. It can be simplified because both the numerator (top number) and denominator (bottom number) can be evenly divided by 13.

(39*x /13) / (13/13)

(39x/13) / 1

3x / 1

When the denominator is 1, we can simply eliminate the denominator and leave the numerator as our answer.

The expression 39*x/13 can be simplified to 3x

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3 years ago

Which weighs more: a watermelon that weighs 19.5 kilograms or a toddler that weighs 40 pounds?

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3 years ago

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gogolik [260]

Let width be x

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3 years ago

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Which of these functions below could be defined by a cubic equation?

erik [133]

Answer:

Graph 2 is the cubic equation.

Step-by-step explanation:

We have been given the two graphs

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4 years ago

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Joe has eaten 2/5 of a pizza. Jane has eaten 1/3 of a pizza. How many times more pizza has joe eaten than jane?

Marina CMI [18]

Answer:

3.6

Step-by-step explanation:

Divide 2/5 by 1/9 which is the same as multiplying 2/5 by 9/1

we then get 18/5 = 3.6

So, Joe has eaten 3.6 times more pizza than Jane

Hope that is the right answer !?

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3 years ago