Answer:
I hate to do and take the points but so we just got to find the angles?
Answer:cos(53), cos 53 degrees
Step-by-step explanation: sin(angle)= cos(90-angle)
sin(37)=cos(90-37)=cos(53)
Xy = 6
x = 2
2y = 6
y = 6÷2
y = 3
x + y = (2) + (3) = 5
Answer:
2/5
Step-by-step explanation:
simplify by cross multiplying
80 weeks
1,200+40x=400+50x
800+40x=50x
800=10x
x=80
