Answer:
56
Step-by-step explanation:
The answer is 80, 2x+3x+4x=180, so x=20. 20*4=80.
.07 is what I believe the answer is
Answer:
21
Step-by-step explanation:
14*2=28
28(3/4)=21
21/(3/4)=28
28/2=14
Answer:
Answer is 62 degrees.
Step-by-step explanation:
The sum of all angles of a triangle is 180°
x + 70 + 48 = 180
x + 118 = 180
x = 180 - 118
x = 62