Josh and Lucy share some money in the ratio of 3 : 7 they share 84 in total how much money does Josh receive 28
58.80
25.20
8.40

Simplify using positive exponents only.

What ia the sum if the first 7 terms of the geometric series

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