The earth is approximately 93,000,000 miles from the sun. how long does it take light from the sun to reach the earth? use the speed of light to be 1.86 x 10 miles per second.

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

How do i find the missing angle measure in a polygon