Ask a New Question

Question

Marie has scores of 65,72,80,74, and 85 on five math tests. The final will count as two tests in determining each students overall average. What score must Marie get on the final if she wants her overall average to Ben 80?
8 years ago

Answers

bobpursley
80*7=(65+72+80+74 +85+2*F)
solve for F
8 years ago

Related Questions

Hello! My name's Marie,I'm 16 I live in Paris and I'm bad in english,(so sorry for my neglish)I must... Tell me about Marie Van Brittan Brown. "The New Governess" and "Marie Curie: Prize-Winning Scientist" both discuss how a young Marie Sklowd... There are 840 students in Marieka’s summer camp. If 5% of them are left-handed, how many students ar... What does 'Marie' in Marie-France mean? Marie wants to buy a meal at a restaurant. The choices for main dishes, side orders, and drinks are... Biography A "Marie Tharp grew up in the 1930s, wanting to be a surveyor like her father.... ana marie needs to convert this scale drawing from a scale of 1 box equal 4 inches to a scal of 1 bo... Marie est du Mexique. Marie est Marie
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use