i believe the answer would be $1.80 because that equals that..
Sandra earns $15.25 for working 1 hour. How much does she earn per 4 hour?
2 answers:
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Step-by-step explanation:
The ratio cosine tell us that
- In a right angled triangle, the cosine of an angle is the side adjacent to the angle divided by the hypotenuse of the triangle.
In other words,
The side adjacent to angle a is 9. The hypotenuse is 41.
So