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 3 years ago
The National Association for Women in Science asked recent high school grads if they had taken certain science classes. Of those surveyed, 45 said they had taken physics, 67 said they had taken chemistry and 22 said they had taken both. Seventeen said they had taken neither. How many recent high school grads were surveyed? please Show your work.
 3 years ago
The National Association for Women in Science asked recent high school grads if they had taken certain science classes. Of those surveyed, 45 said they had taken physics, 67 said they had taken chemistry and 22 said they had taken both. Seventeen said they had taken neither. How many recent high school grads were surveyed? please Show your work.

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lalaly
 3 years ago
Best ResponseYou've already chosen the best response.317 + 22 + [ 4522] + [ 67  22]

keebler01
 3 years ago
Best ResponseYou've already chosen the best response.0what is the answer to slove this!

mathematicalpro
 3 years ago
Best ResponseYou've already chosen the best response.1yes i think shes right 17+22+(4522)+(6722) '45 said they had taken physics, 67 said they had taken chemistry and 22 said they had taken both' so you should subtract 22 from physics and chemistry

keebler01
 3 years ago
Best ResponseYou've already chosen the best response.0trying to figur out howto slove this !

mathematicalpro
 3 years ago
Best ResponseYou've already chosen the best response.117+22+(4522)+(6722) ok whats 4522 and 6722?

keebler01
 3 years ago
Best ResponseYou've already chosen the best response.04522=23 and 6722=45

mathematicalpro
 3 years ago
Best ResponseYou've already chosen the best response.1so 17+22+23+45=?

mathematicalpro
 3 years ago
Best ResponseYou've already chosen the best response.1so the answer=107
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