Mathematics, 13.03.2020 17:32 plug30
Tony and Maria each chose a positive integer and told these to Lenny, but to nobody else. Lenny said: "Either the sum of your two numbers is 70 or the product of your two numbers is 70." (Because Tony and Maria have complete high school mathematics they quickly determine that is not possible for both the sum and product to equal 70.) Tony then said: "This is not enough information for me to know what Maria's number is." Next, Maria said: "I do not have enough information to know what Tony's number is." This information is surprisingly enough information to know what Maria's number is. What is Maria's number? Justify your answer.
Answers: 2
Mathematics, 21.06.2019 19:00
Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?
Answers: 3
Mathematics, 21.06.2019 20:00
Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?
Answers: 1
Tony and Maria each chose a positive integer and told these to Lenny, but to nobody else. Lenny said...
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