Lời Giải
Lời Giải
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Julie's age is half of Ennie's age. Ennie is Emma's twin, and Emma is 3/5 of Zanak's age. The sum of their ages is 60, how old is Julie?Evelyn is 32 years older than Rick. Lily is 72. Harry is 60 years younger than Lily and 1 year older than Rick. How old is Rick?A store pays 226.88 for a dishwasher and marks the price up by 25%.What is the amount-up?A rectangle with a perimeter of 26 centimeters and a length of 5 centimeters, what is the width of the rectangleClayton puts 500.00 into an account to use for school expenses. The account earns 8% interest, compounded quarterly. How much will be in the account after 8 years?