11. The triangle on the left has interior angles 1, 2, and 3. Marta copied this triangle 3 times, rotated those triangles, and placed them together so that
angles 1, 2, and 3 were aligned. What does this allow you to conclude about the interior angle
measures of a triangle? Explain.

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?