Heather and matthew walk with an average velocity of 98 m/s eastward. if it takes them 34 min ro walk to the store, what is their displacement?

The answer is 199920 meters.

Explanation:

First we need to find how many seconds they walked to the store:

If they walked 2040 seconds to eastward with velocity of 89 m/s, the displacement will be:

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

c.the charges if the proton and electron and gravity