Mathematics, 08.03.2021 06:50 ayahabdulhaqq2
If you add Natalie’s age and Fred’s age, the result is 37. If you add Fred’s age to 3 times Natalie’s age, the result is 63. Write and solve a system of equations to find how old Fred and Natalie are.
Answers: 1
Mathematics, 21.06.2019 17:30, leslcookie23
During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer
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Mathematics, 21.06.2019 23:40, kamdenburr
Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0
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Mathematics, 21.06.2019 23:40, haybales6019
Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me
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If you add Natalie’s age and Fred’s age, the result is 37. If you add Fred’s age to 3 times Natalie’...
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