Daca: a:b=3, c:a=2, c-b=45 sa se calculeze 2b+a+3c

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Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6

Darcy deposited $390 into a savings account. as long as the account balance remains at or above $150, she does not have to pay a service fee for the account. for how many months can she withdraw $40 a month without having to pay service fees? a) 3 b) 5 c) 6 d) 9