6x3=18 add two zeros and you get 1800 seconds:) hope this helped
Answer:
$640
Step-by-step explanation:
192 = 0.3(x)
x = 192/0.3
x = 640
Answer : 12 square root 5
4 square root 45
4 square root 9 times square root 5
4 time 3 square root 5
12 square root 5