6% of 124...." of " means multiply
.06(124) = 7.44
Answer:
Step-by-step explanation:
let wind velocity=x
speed of plane=y
(x+y)*4=808
x+y=808/4=202 ...(1)
(y-x)*4=488
y-x=122 ...(2)
add (1) and (2)
2y=202+122=324
y=324/2=162
from (1)
x+162=202
x=202-162=40
wind velocity=40 m/hr
speed of plane=162 m/hr
Answer:
IS 60 DEGRES
Step-by-step explanation:
U TIMES THE ANGLE
Answer:
y=6x+5
Step-by-step explanation:
