at the fundraiser seventh graders are selling T-shirts , hats and magnets. they have twice as many T-shirts as hats and 100 more magnets and T-shirts. ( let h represent the total number of hats. Write an expression in terms of h for the total number of items they have to sell.)

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Maurice has 54 fewer comic books than rebecca. they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection

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