For a field trip 29 students rode in cars and the rest filled seven how many students were in each bus if 379 students were on the trip?

50 students per bus

Step-by-step explanation:

You would need to subtract 29 from 379. You would get 350, then divide by 7.

or set up and equation

379=29+7x

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,