Peter sold watches ($7) and necklaces ($4) at a flea market. total sales were $300. people bought 3 times as many watches as necklaces. how many of each did peter sell? what were the total dollar sales of each?

the correct answer would be:

220 centimeters

to get this you can use the pythagorean theorem

hope this

step-by-step explanation:

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true