Answer:
364$
Step-by-step explanation:
you multiply 26 times 13 which equals 364
Going upstream: 432 km / 6 hours = 72 km/h
Going downstream: 384 km / 4 hours = 96 km/h
Going upstream against the current means that the effective speed is:
r_boat - r_current = 72
Meanwhile, going downstream with the current means;
r_boat + r_current = 96
Adding both equations (to cancel out r_current) gives:
2r_boat = 72 + 96
r_boat = 84 km/h
Substituting back into one of the original equations: r_current = 12 km/h.
Answer:
The answer is C/85,000
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
1.08×10^11
Step-by-step explanation:
1.08 times 10 to the power of 11
Answer:
h(0) = –16t^2 + 32t + 48
Step-by-step explanation:
If everything with a t is multiplied by zero, it will make everything 0 and leave the value of the constant, 48.
