Answer:
-5
Step-by-step explanation:
M = 0.01w
So for a 10 pound dog, m = 0.01(10) = 0.1 mg
Also, since 10 pounds is 1/5 of 50 pounds, then 1/5 of 0.5 mg is 0.1 mg.
With either calculation, the dose is 0.1 mg
Answer:
$2.01
Step-by-step explanation:
Subtract 2.99 from 5.00
5.00-2.99 = 2.01
Basing on the description, a parabola opening up with vertex at origin, the formula with vertex at origin is used, x^2 = 4py. p is the focus and so with the dimensions given, we obtain a 0.25 and that is the distance of the focus to the vertex.
B + f = 8
where b is the current bus fare and f the current ferry fare.
1.10b + 1.25f= 9.25. Replace f with 8- b:
1.10b + 1.25(8-b) = 9.25
Then:
1.10b-1.25b + 10 = 9.25, and so
-0.15b = -0.75. Then b = -0.75 / (-0.15) = 5
The bus fare is current $5, and so the ferry fare is $3.