Answer:show problem 3 please
Step-by-step explanation:
Answer:
t2=8/5
Step-by-step explanation:
using this formula
t1/s1 =t2/s2
4/5=t2/2
cross multiply
5t2=8
t2=8/5
You're correct with the answer you have selected. It's 7.2 x 10^7
It would be 0 proably....500 and up would round up to 1,000
