Anna and Marry went shopping with the same amount of money .After Anna spent 105 dollars and Marry spent 455 dollars , the rest money of Marry is 1/6 the rest money of money. How much money did Marry have at first ?

Anna saved $10 in January.She saved $20 in February.The amount of money she saved in March was the total amount of money she had saved in January  and February .The amount of money she saved in April was the total amount of money she had saved in February and March.If she had saved in this parttern up to October,
a.In wich month did she save $210?
b.How much did she save in October?

david had some monney . his mother gave him 120more.hebought3shirtsat120more.hebought3shirtsat120 more. he bought 3 shirts at 47 each and spent 66onfood.thenhesharedtheremainingmoneyoutamonghistwosisterequally.ifhissistersrecieved66onfood.thenhesharedtheremainingmoneyoutamonghistwosisterequally.ifhissistersrecieved66 on food . then he shared the remaining money out among his two sister equally . if his sisters recieved 30 each how much money did david have at first

david had some monney . his mother gave him $120 more. he bought 3 shirts at $47 each and spent $66 on food . then he shared the remaining money out among his two sister equally . if his sisters recieved $30 each how much money did david have at first?

Jean paid $8 for each of her 58 books and had $120 left . How much did she have at first ? 

Answer : She had $ ............ at first . 

Jenny saved $15 in the first month, $30 in the second month, $45 in the third month, and so on. The amount of money she saved in the last month was $120. How much money did Jenny save in all?

Gabriel and Tom went shopping with the same amount of money. After Gabriel spent 86 dollars and Tom spent 426 dollars, the rest money of Tom is  the rest money of Gabriel. How much money does Tom have left?