Answer:
669 is the answer to this equation
Step-by-step explanation:
brainliest?
Answer:
72 km/h
Step-by-step explanation:
We need to convert units
so:
20 m ----- 1 km -------- 3600 s
1 s ----- 1000 m ----1 h
and solve ot
20 x 1 x 3600 s = 72000 we multiply numerators
1s x 1000 m x 1 h = 1000 we multiply denominators
we divide de results 72000/1000 = 72
Answer:
5.42$
Step-by-step explanation:
Please mark brainliest?
Answer:
A. & A.
Step-by-step explanation:
sin(x) = cos(90-x)
sin(30) = cos(90-30) = 60
sin(60) = cos(90-60) = 30
Answer:
What the question .............