Mathematics, 18.10.2019 11:50 gatornathan79
Amother has 3 kids. kid a is half the mothers current age. kid b is 4 years younger than kid a. in 3 years, kid c will be 1/5 his mothers age (not current age). the sum of all their current ages is the mothers current age. how old is the mothers currently? how old is each of her kids?
Answers: 1
Mathematics, 21.06.2019 14:00
Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?
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Mathematics, 21.06.2019 19:00
Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f
Answers: 1
Amother has 3 kids. kid a is half the mothers current age. kid b is 4 years younger than kid a. in 3...
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