gemma has 7 more five-dollar bills than ten-dollar bills.the value of the five-dollar bills equals the value of the ten-dollar bills.how many five-dollar bills and ten-dollar bills does she have.leonard wants tosave $100 in the next 2 months.he knows
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gemma has 7 more five-dollar bills than ten-dollar bills.the value of the five-dollar bills equals the value of the ten-dollar bills.how many five-dollar bills and ten-dollar bills does she have.leonard wants tosave $100 in the next 2 months.he knows
gemma has 7 more five-dollar bills than ten-dollar bills.the value of the five-dollar bills equals the value of the ten-dollar bills.how many five-dollar bills and ten-dollar bills does she have.
leonard wants tosave $100 in the next 2 months.he knows that in the second month he will ba able to save $20 more than during the first month.how much should he save each month?
the abc company charges $75 a day plus $0.05 a mile to rent a car.how many miles did mrs.kiley drive if she paid $92.40 to rent a car for one day?
gemma has 7 more five-dollar bills than ten-dollar bills.the value of the five-dollar bills equals the value of the ten-dollar bills.how many five-dollar bills and ten-dollar bills does she have.leonard wants tosave $100 in the next 2 months.he knows
格玛的5美元纸币比她的10美元纸币多7张,而两种纸币的价值相同.问她有5美元纸币和10美元纸币各多少张.
雷纳德想在接下来的两个月攒下100美元,并其第二个月要比第一个月多攒20美元.问两个月各需要攒多少钱.
ABC出租公司提供75美元/天外加每公里0.05美元的汽车租赁服务.凯利先生付了92.40美元作为一天的车费,问他总共开了多少公里.