Answer:
16
Step-by-step explanation:
To find the average, add up all the number and divide by the number of terms
(11+ 13+ 18 + 22)/4
64/4
16
Answer:
3.5 m/hr
Step-by-step explanation:
2 + c = 5 -c c = speed of current
2 c = 3 c = current speed = 1.5 m/hr
your speed = 5 - 1.5 (or 2 + 1.5) = 3.5 m/hr
Answer:
x 0.4
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
10635
Step-by-step explanation:
Honestly, I dunno. I just added it.
