The cost of p potatoes at $0.32 per pound and n pounds of onions at $0.48 per pound can be determined by using the expression 0.32p+0.48n. how much will it cost to buy 4.5 pounds of potatoes and 2.5 pounds of onions?

$1.44 for the potatoes and $1.20 for the onions. So $2.64 in all.

Step-by-step explanation:

0.32•4.5+.48•2.5

$1.44+$1.20

$2.64

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation: