Please help, this is due soon :[
2 answers:
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The <em><u>correct answer</u></em> is:
At least 7 times.
Explanation:
Since 10% of the water in the jug is removed each time, this means that 100-10=90% of the water remains.
After two times, we would have 0.9(0.9) = 0.81 = 81% of the water; each time she pours, the number of times 0.9 is multiplied by itself changes. This makes this an exponential inequality (it is not an equation, as we want "less than half of the water"):
To solve this, we will use logarithms:
Answer:
3 whole number, 1/3
Step-by-step explanation:
To solve this, Multiply the value of the banana to the weight of the Grapes.
Please find the attached file for a comprehensive Solution.
Maths is fun !
