Answer:
3.5 mph
Step-by-step explanation:
Average rate of speed

Answer:
1.6 Gallons Per Day
Step-by-step explanation:
first you got to do 2/3 which is 0.666666 then i multiply 0.66666 by 2 so it at 20 hours which is 1.333333 then i did 0.666666 and divided it by 10 which is 0.066666then i multiply 0.066... by 4 which is 0.2666666 then i added 0.2666666 and 1.3333333 together and it made 1.6
Answer:
280
Step-by-step explanation:
divide 11760 by 42 and you get 280 which shows they traveled 280 kilometers in 1 day

To solve this proportion, cross multiply.
By cross multiplying, you will multiply 2.75 * (2/9) and 9 * x.
0.61 = 9x
Divide both sides by 9.
x = 0.067... which rounds to 0.068, so your answer is:
D) x
0.068
0.144/0.96
=0.15
Hope this helps.
-Benjamin