Answer:
what do you mean?
Step-by-step explanation:
Answer:
9m + 16n
Step-by-step explanation:
14m+2n-5m+20m-6n
9m+2n+20n-6n
add like variable
9m + 16n
Answer:
Simplified: C/2 -4
Step-by-step explanation:
the "/" means fraction
Answer:
37.6 degrees
Step-by-step explanation:
tan x = 48.6 / 63.1 where x = angle of elevation
tan x = 0.770206
x = 37.6 degrees
Answer:
7
Step-by-step explanation:
5 x 7 = 35 - 5 = 30