1. priya is buying raisins and almonds to make trail mix. almonds cost $5.20 per pound and raisins cost $2.75 per pound. priya
spent $11.70 buying almonds and raisins. the relationship between pounds of almonds a, pounds of raisins, and the total cost is
represented by the equation 5.20a +2.75r = 11.70.
how many pounds of raisins did priya buy if she bought the following amounts of almonds:
2 pounds of almonds
round your answer to the nearest hundredth, and do not include units (pounds of raisins).