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melomori [17]
3 years ago
8

Explain why 1/6 hour + 1/3 hour =1/2 hour​

Mathematics
2 answers:
Lilit [14]3 years ago
5 0

Answer:

1/6+1/3

=3+6/6×3

=9/18

=1/2

Step-by-step explanation:

Hope you find this helpful!

Brrunno [24]3 years ago
4 0

Answer: It does because 1/3 is equal to 2/6. in order to add them, they have to have the same denominator. and if you add 2/6 to 1/6, you get 3/6. 3/6 is also equal to 1/2, if you divide both sides by 3.

Step-by-step explanation:

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musickatia [10]

Answer:

She has 60% of money left.

Step-by-step explanation:

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7 0
3 years ago
In the decimal system, when we divide a number by 10, the rightmost digit in the number is the remainder. Divide the number 157
allochka39001 [22]

Answer:

See explanation

Step-by-step explanation:

Required

Divide 157 by 10 repeatedly.

This is done as follows...

157 Divided by 10 = 15 Remainder 7

15 Divided by 10 = 1 Remainder 5

1 Divided by 10 = 0 Remainder 1

<em>As per the requirement of the question, no further action or operation is required</em>

8 0
3 years ago
The market bought grapes for $0.87 a pound and sold them for $1.09 a pound. What is the percent for increace rounded to the near
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So to find percent increase, you want to minus the difference in cost..

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now divide the difference by the original....

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now multiply that by 100...

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3 years ago
Solve the following equation:<br> 3^2x-1=1/9
Ede4ka [16]

Answer:

Step-by-step explanation:

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