I think D but don’t take my word for it
Answer:
no
Step-by-step explanation:
at firth hr - 15×2=
2 nd hr - 60×2
and so on,it takes more than 8 hr
Concentric as they have same center
Answer:
30 dollars
Step-by-step explanation:
120/20=6
6x5=30
Hope this helped.
56/90
" / " means divide
56 divided by 90 = 0.62 with a line over the 2 because it is repeating
