Evaluate the following geometric series

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?

The tile along the edge of a triangular community pool needs to be replaced? ?