Mrs. palmer bought one pair of goggles, one bathing suit, and one beach towel for each of her three daughters. suppose she had $18 left after buying the swimming items. write an equation to determine the amount mrs. palmer originally had to spend on each daughter.

Let a be the amount Mrs.Palmer had before she bought anything

let x be the price of a pair of goggles

let y be the price of a bathing suit

let z be the price of a beach towel

3x+3y+3z+$18=a

There needs to be 3 of each item because she has 3 daughters. She has $18 left after all the purchases meaning that it is part of all the money Mrs.Palmer had

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!