Jeri is 3 years younger than Laura, whose age is x. How old is Jeri? x - 3 yrs old x + 3 yrs old 3x yrs old
1 answer:
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We want to find one-half of the reciprocal of 7/sqrt(98). Let's write down an expression for this:
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Answer:
Jill make $18 on Wednesday
Step-by-step explanation:
Given :Jill is selling lemonade for $1.50 per cup on Tuesday.
To Find :On Wednesday she is selling the lemonade for the same price and sells 12 cups. How much money did she make on Wednesday?
Solution:
Jill is selling lemonade for $1.50 per cup on Tuesday.
Cost of 1 cup of lemonade = $1.5
Cost of 12 cups of lemonade =
Hence She make $18 on Wednesday