Answer:
3 3/4
Step-by-step explanation:
First: 1/4 x 15/1 = 15/4
Second is to simplify: 15/4 equals 3 3/4
Answer:
0.01
Step-by-step explanation:
Y and X is y
Answer:
y = 27°
Step-by-step explanation:
3y + 53 = 7y - 55
53 + 55 = 7y - 3y
4y = 108
y = 108 : 4
y = 27°
3(27) + 53 = 81 + 53 = 134°