17 + 0 = 17
additive identity property....which basically states if u add a number to 0, it results in the original number
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-16 * -1 = -16
multiplicative identity property...which basically states if u multiply a number by 1, it results in the original number
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10 * 1/10 = 1
inverse property of multiplication...which states that any number multiplied by its reciprocal will equal 1. The reciprocal of a number can be found by just flipping the number.
examples :
10 (or 10/1)...its reciprocal is 1/10
4/5...its reciprocal is 5/4
-2 (or -2/1)...its reciprocal is -1/2
-2(5y-20) - 5y = -5
-10y + 40 - 5y = -5
-15y + 40 = -5
-15y = -45, y = 3
x = 5(3) - 20
x = 15 - 20, x = -5
Solution: x = -5, y = 3... or (-5,3)
The completion of the table showing the different percentages of the days that Kimmimela and her foster brother fed the rabbits this year is as follows:
<h3>Rabbit Feeding Table:</h3>
Person Time (days) Percentage
Kimimela 350 95.9%
Foster Brother 15 4.1%
<h3>What is a percentage?</h3>
A percentage is a mathematical expression of a number or ratio as a fraction of 100.
A percentage is often denoted with the percent sign, "%."
Most importantly, a percentage shows the relative value of a variable out of the hundredth parts of the class.
For instance, this question showed that Kimimela fed her rabbits 350 out of 365 days of this year. This implies that her foster brother fed the rabbits for 15 days (365 - 350).
<h3>Data and Calculations:</h3>
Person Time (days) Percentage
Kimimela 350 95.9% (350/365 x 100)
Foster Brother 15 4.1% (15/365 x 100)
Total 365 100%
Thus, we can conclude that Kimimela fed the rabbits <u>96%</u> of the days.
Learn more about percentages at brainly.com/question/24877689
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