It would be $2.25
if each student pays one more penny than the last one the penny count would be up to 150 pennies times the number of student which is 150 so multiply and add your decimal
<span>The point of concurrency of the three medians of a triangle is called the orthocenter of the triangle.</span>
You do 90-45 bc the whole angel must equal 90
( 4 / 5 )^-2 = ( 5 / 4 )^2 = 25 / 16 ;
