False. Since the probability of one side of the coin is 3/10, the other must be 7/10.
Answer:
x=−50
Step-by-step explanation:
Step-by-step explanation:
complementary angles means that both of them together = 90
13y +12 + 20y + 12 = 90
add all y together and numbers together
33y + 24 = 90
solve for y
33y= 66. y= 2
now let's get the measurements of the angles
13(2) + 12= 38
20(2) + 12= 52
The answer to this question is 0.
Hope this helps :)
