Mathematics, 05.03.2021 19:00 axelgonzalez9999
Age: If you add Natalie's age and Fred's age, the result is 36 . If you add Fred's age to 3 times Natalie's age, the result is 60 . Write and solve a system of equations to find how old Fred and Natalie are. Fred is years old. Natalie is years old.
Answers: 2
Mathematics, 21.06.2019 17:30
Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.
Answers: 2
Mathematics, 21.06.2019 21:30
Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?
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Mathematics, 22.06.2019 01:00
Why is causation so much more difficult to prove than correlation?
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Age: If you add Natalie's age and Fred's age, the result is 36 . If you add Fred's age to 3 times...
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