How far does a car travel in 1.25 h if it is moving at a constant speed at 72 km/h?

90

Explanation:

1 1/4 means 72(the hour) divided by 4 which equals 18 so add that to the 72 and thats 1.25

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

spectral lines lyman is one set