It's 8x + 16y/2 + 4x - 4y :))
Answer:
55.2°
Step-by-step explanation:
Cos(A) = 4/7
A = 55.15999542°
50 - 5n = 15
if you need to find the number n then
50 - 5n = 15
-5n = -35
n = 7
Answer:
Step-by-step explanation:
between -4 and -3
it simple xd ur welcome