Shirley measures the thickness of the sides of a cardboard box using a ruler that has centimeter and inch markings. Which of the
following is most likely the value that Shirley measures?
2 answers:
The options associated with this question are:
A.) 2.85 mm
B.) 3.0 in
C.) 0.118 in
D.) 3.0 mm
Now we solve this by the method of elimination.
First, we have to note that the scale has only centimeters and inches. So there is no way that Shirley is going to be able to measure in millimeters (mm). So that rules out option A and option D
Next, when a scale has measurement in inches it would be numbered from 0,1,2.... and the space between 0 and 1 is again divided into 16 markings. There would be 16 markings per inch as shown in the attached figure. So, she is not going to be able to measure accurately to the precise 0.118 inch. So option C is also eliminated.
So the correct option is Option B) 3.0 in
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Answer:
C. 75°
Step-by-step explanation:
We have been given a circle and we are asked to find the measure of angle AEC.
We will use Intersecting chords theorem to find the measure of angle AEC, which states that measure of angle formed inside a circle by two intersecting chords is one half the sum of the measure of the arcs intercepted by the angle and its vertical angle.
We can see that measure of arc AC is 110 degrees and measure of its vertical arc BD is 40 degrees.
Therefore, measure of angle AEC is 75 degrees and option C is the correct choice.
Answer:
135,000 times
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one. Please have a look at the attached photo.
<u>We need to know the size of your bakery store. </u>
As we can see, the entire shopping center is: 45000 square feet and your shop is 1/10 of that space
=> Your shop area is: 45000*1/10 = 4500 square feet
In the question, they want to know how many thirtieths of the space does it take up, so let say thirtieths in numerical is: 1/30
Hence, the number of thirtieths it takes:
=
= 135,000 times
Hope it will find you well.
