Answer:
B is the correct answer.
Step-by-step explanation:
15 times 5 plus 450
= 525
25 times 5 plus 400
= 525
so 6 ÷ 84=0.0714285714 then ×1 still =0.0714285714. so 0.0714285714 is the calm air and rate of the wind
Answer:
g)112
Step-by-step explanation:
You wanna move it down to F by 4 squares
21 = x + 6x
Solve that in order to answer your problem.