+ Subtract 8 from
certain number i then
multiply the result
by the final answer 21.
find the original number

Empty box + box + empty box fill in the box is equal to 30 how

An object in geometry with no width, length or height is a(n):

Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet