Y=x+3
Substitute the numbers in the formula
Distance=velocity times time
d=vt
t=d/v, since d=8.715km and v=8.3km/hr
t=8.715/8.3
t=1.05 hours
(t=1:03, one hour and 3 minutes)
The answers is 28 have a nice night
Answer:
d=8√2 = 11.31
x=3√3 = 5.20
y=6√3 = 10.39
Step-by-step explanation:
d²=8²+8²
d²=64+64
d²=128
d=√128
d=√64*2
d=8√2 = 11.31
30-60-90 triangle
x-x√3-2x
x√3=9
x=9/√3
x=3√3
y=2x
y=2 * 3√3
y=6√3