Tim spends 500 minutes at the school.
Step-by-step explanation:
Given,
Time for lunch = 45 minutes
Time for study hall = 45 minutes
Total = 45+45 = 90 minutes
This represents 18% of the total minutes Tim spend at school.
Let,
x be the total minutes Tim spend at school.
18% of x = 90 minutes
Dividing both sides by 0.18
Tim spends 500 minutes at the school.
Keywords: percentage, division
Learn more about division at:
#LearnwithBrainly
Answer:
<em></em><em></em>
<em></em>
Step-by-step explanation:
<em>Your question is incomplete without an attachment (See attachment)</em>
Required
Determine the area of the shaded part
From the attachment;
<em>Assume that the shaded portion is closed to the right;</em>
<em>Calculate the Area:</em>
<em></em><em></em>
<em></em><em></em>
<em></em><em></em>
<em></em><em></em>
<em></em>
<em>Next;</em>
<em>Calculate the Area of the imaginary triangle (on the right)</em>
<em></em><em></em>
<em></em><em></em>
<em></em><em></em>
<em></em><em></em>
<em></em><em></em>
<em></em>
<em>Lastly, calculate the Area of the Shaded Part</em>
<em></em><em></em>
<em></em><em></em>
<em></em><em></em>
<em></em>
<em>Hence,</em>
<em>The area of the shaded part is 72in²</em>
Answer:
1/2
Step-by-step explanation:
2 is half of 4