The tugboat is connected to boat A, which has a mass of 300 kg and experiences a constant drag force of 50 N from the water. Boat A is connected via tow cable to boat B, which has a mass of 400 kg and experiences a drag force of 60 N. The tension in the cable between the tugboat and boat A is 2500 N. Find the acceleration of boat b (in m/s2).

answer: i pick a

explanation:

emily ruth's annual premium is $1058.50

step-by-step explanation:

emily ruth is a female of 27 years age purchasing 20 year endowment insurance with face value $25000.

from the given table,

for females, the age of a male 3 years younger should be used.

so, we have to check for 24 year male for 20 year endowment.

it is 42.34 for every $1000 face value.

for a face value of $25000,

it is 25 * 42.34 = $1058.50

∴ emily ruth's annual premium is $1058.50