帮忙翻译中学数学题,看不懂啊!1\the sum of the length, width, and height of
帮忙翻译中学数学题,看不懂啊!
1the sum of the length, width, and height of a rectangular box is 17cm. the length is one third the height. the sum of the length and height exceeds twice the width by 2cm. find the length, width, and height of the box.
2the sum of three numbers is 12. one of the numbers is twice the sum of the other two numbers. this same number is also equal to one of the other numbers decreased by triple the third number. what are the three numbers?
3marie has $1.95 in her purse, consisting entirely of nickels, dimes and quarter.the number of quarters is one more than the sum of the number of nickels and the number of dimes. the number of dimes is two more than twice the number of nickels. how many of each kind of coin does marie have?
4tino has one-dollar, five-dollar,and ten-dollar bills that total $153. he has as many five-dollar bills as one-dollar and ten-dollar bills combined. the sum of four times the number of one-dollar bills and twice the number of ten-dollar bills is one more than three times the number of five-dollar bills. how many of each kind of bill does he have?
翻译好的给分