Answer:
-3<
2-x
Step-by-step explanation:
Answer:
wave length = 30/6 = 5m
Step-by-step explanation:
wave travels 30m in one second.
wave completes 6 cycles in one second.
Answer:
240 minutes
Step-by-step explanation:
step 1 - 1:56÷14=4
step 2 - 2:4×60=240
0 bcz modulas function every negative no. in positive
therefore it becomes 6 - 6 I.e equal to 0
0.06 or you can just put 6.
Basically, you have to multiply 30% x 20.
Glad I could help☺️