12. since the straws are 4 inches long and she wants to cut them into 1/2 in you would get eight 1/2 pieces on that one straw but since she has two straws she has sixteen 1/2 pieces so no she does not have enough to cut twenty 1/2 pieces
Given:
A right triangle with legs 5 units and 6 units.
To find:
The measure of angle opposite of side whose length is 5 units.
Solution:
In a right angle triangle,
Let 
be the missing angle. Then, for the given triangle,
Round the value to the nearest degree.
Therefore, the measure of the required angle is 40 degrees.
The number of weeks taken by Randy to save $97 will be 16.66 weeks.
<h3>
How many weeks are required?</h3>
In this question, we have the following information Randy saves $1.50 on Monday and $4.50 on Friday.
Total savings in a week =$1.50+$4.50=$6
Now the total savings required to buy an iPod is = $97
So the number of weeks required will be calculated by dividing the total amount by the weekly saving amount.
A Number of the week= 97/6=16.66 weeks
Hence the number of weeks taken by Randy to save $97 will be 16.66 weeks.
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