Answer:
240
Step-by-step explanation:
2 is 1 + 1 so 120 + 120 must be the equivalent of 2.
This is a proportion problem
3/10= 12/x
Now cross multiply and divide
12 x 10= 120
120/3= 40
Answer is 40
Step-by-step explanation:
in ascending order;
4/15 ,1/5 ,2/3
Tan -1 = 13/21
31.7
32degrees
Answer:
37.5 minutes
Step-by-step explanation:
30/200 = .15
.15x250