It is A because the ratio is 2:3
Answer: 28,345.72
Step-by-step explanation:
46.93×60
There would be about a 14.3% chance of being able to see it
30 minutes / 210
.1428 =
14.3%
Answer:
D.) there is 9a and 6b ,3c and 1 thats four different terms
Step-by-step explanation:
Have a nice day! :D
Answer:
Ellen invested $60 and Bob invested $140
Step-by-step explanation:
let the two amounts invested by 3x and 7x
(notice 3x : 7x = 3 : 7 )
then 3x + 7x = 200
10x = 200
x = 20
then 3x = 3(20) = 60
and 7x = 7(20) = 140
60+140=200
