You earned $80 this week and decided to spend 65% of your money on a new shirt. how much did you spend?

$28

Step-by-step explanation:

you cross multiply then divide by 100

then you subtract from 80

80 x 65 divide by 100 =

80 - 52 = 28

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step-by-step explanation: vsfdvsfvd

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500