Minus 2 to all
-8<4x<4
diide by 4
-2<x<1
Answer:
7*1/7=1
Step-by-step explanation:
Answer:
=1.99 sec
Step-by-step explanation:
t=k√d
k= constant
3=k√34.1
3=5.839k
k=0.5137
t=0.5137√15
t=1.99 sec
Assuming you meant is

The answer would be :




Hope this helps !
Photon
However, your equation seems weird :o