Ajewellery store sells 240 necklaces in a month. 180 of the necklaces were sold via the shop’s website, the rest were sold in a high street shop. work out the ratio of online sales to shop sales. give your answer in its simplest form.

What does x = in this equation x+3+2x=x+5

What is the anwers for 9+2x=5x-3-x

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.