Maria and 3 friends have 1,200 soccer cards. If they share the soccer cards equally, how many will each person receive
2 answers:
Answer:
300 soccer card will each person receive.
Step-by-step explanation:
Unit rate defined as the rates are expressed as a quantity 1, such as 2 miles per hour or 5 meter per second.
As per the statement: Maria and 3 friends have 1,200 soccer cards
Total number of persons = 4
Number of soccer cards = 1200
By definition of unit rate;
Substitute the given values we get;
Simplify:
Unit rate per person = 300 Soccer card.
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Answer:
19.4 feet
Step-by-step explanation:
When calculating distances using perpendicular angles, we use trig functions such as Sin, Cos, and Tan.
- Sine is defined in a perpendicular triangle as the ratio of the opposite side to the angle over the hypotenuse.
- Cosine is defined in a perpendicular triangle as the ratio of the adjacent side to the angle over the hypotenuse.
- Tangent is defined in a perpendicular triangle as the ratio of the opposite side over the adjacent side.
Because our angle and know side value are across from each other and we need to know the hypotenuse, we chose to use Sine.
We set up the equation .
We isolate h by multiplying h across the equal sign and dividing sin (68) across as well.
And finally we have . We input to calculator.
See the attached picture below showing the shore with the boat out at sea and the position of the person.
