5B + B = 20
6B = 20
B = 20 / 6
= 10/ 3 hrs
A = 5 ( 10/3 + 2)
= 5 (16/3)
= 80 / 3 hrs
Brian traveled 10/3 hours and Annie traveled 80/3 hours.
Answer:
√b/a
Step-by-step explanation:
volume = L x W x H
702 = 13 x 6 x h
702 = 78 x h
702/78 = h
h = 9
The diameter is 5 cm and the circumference is diameter x pi