for a all you have to do is * you will find the answer. for b what ever yo answer was for a u will put that for the hours n what u had * u put for min for seconds
The ratio would be 14:6
If you reduce it it would be 7:3
Draw the diameter from point (-1, -5) to point (2, 3).
The triangle has base 3 and height 8.
The diameter of the semicircle is the hypotenuse of the triangle.


The radius is half the diameter.

The total area is the area of the triangle plus the area of the semicircle.


Answer:
2n+7
Step-by-step explanation:
7 more than twice n would be:
2n+7
this is because twice n would mean that you'd multiply n by 2, and by 7 more than they mean you would add 7 to that.
What data? - I would say that his "data" showed that each prize has a likelihood of 1/4 to be won