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zysi [14]
2 years ago
7

Emily lived in a blue house for 4.5 years. Then she lived in a yellow house for 3.6 years. How many years did Emily live in the

two houses?Hayley had 3.93 grams of salt. She added more salt to the sample and now has 4.87 grams.
How many grams of salt did Hayley add?
Mathematics
1 answer:
GalinKa [24]2 years ago
6 0
1)

blue house: 4.5 years
yellow house: 3.6 years

TOT: (4.5+3.6) = 8,1 years (ANSW)


2)

Hayley had 4.87 grams of salt
then added more grams of salt
and now she has 4.87

added salt:

4.87- 3.93 = 94 (ANSW)


Bye!
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Step-by-step explanation:

The end-point of a side of square can be used to calculate length of a side. And the side will be used to calculate the perimeter.

Given

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Keywords: Perimeter, Square

Learn more about perimeter at:

  • brainly.com/question/10941043
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#LearnwithBrainly

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