In a certain classroom ,12.5% of the students own at least one pet. If there are 32 students in the classroom,how many students
2 answers:
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<u>Given</u>:
Given that a circle O with two tangents BA and BC.
The major arc AC is 234°
The minor arc AC is 126°
We need to determine the measure of ∠ABC
<u>Measure of ∠ABC:</u>
We know the property that, "if a tangent and a secant, two tangents or two secants intersect in the interior of the circle, then the measure of angle formed is one half the difference of the measures of the intercepted arcs."
Hence, applying the above property, we have;
Substituting the values, we get;
Thus, the measure of ∠ABC is 54°
Hence, Option b is the correct answer.
Answer:
Mr. Smith collects $5748 from selling the can.
Step-by-step explanation:
Given total number of cans =
Selling price of one can = $15.
Now remaining number of cans = total number of cans - sold number of cans =
For remaining number of cans he gives a discount of 20% each,
∴ Selling price of one can =
∴ Selling price of 54 cans =
So total money he earns = .
Thus Mr. Smith earns $5748 by selling the cans.