Answer:
$21.60
Step-by-step explanation:
27 heads because 36 coins are the total of heads and tails so total will be 3+1= 4. Then, divide 36 to 4 =9 to get one part, lastly, times 9 to 3 and you got 27 heads coins. Hope I helped you to understand!:)
Answer:
Step-by-step explanation:
A^2 + b^2 = c^, 8^2 + x^2 =17^2 , 64 + x^2 = 289, 64- 64 + x^2 = 289-64, x^2 = 225, square root x and 225, Leg1 = 15
Answer:
B
Step-by-step explanation:
Because alternate interior angles are congruent in parallel lines, the angle next to the 25° in the right triangle is 85 - 25 = 60° which makes the other angle in the right triangle 180 - 90 - 60 = 30°. Since they form a straight angle, we can write x + 30 + 85 = 180 → x + 115 = 180 → x = 65°.