170  Number2
2

Name : _________________

refresh

The cost of a computer and a program is $1550. If the program costs $310 more than the computer, what is the cost of the program?



The cost of a computer and a program is $900. If the program costs $220 more than the computer, what is the cost of the program?



The cost of a computer and a program is $1120. If the program costs $180 more than the computer, what is the cost of the program?



The cost of a computer and a program is $1460. If the program costs $320 more than the computer, what is the cost of the program?



The cost of a computer and a program is $880. If the program costs $160 more than the computer, what is the cost of the program?

The cost of a computer and a program is $1020. If the program costs $280 more than the computer, what is the cost of the program?



The cost of a computer and a program is $1470. If the program costs $270 more than the computer, what is the cost of the program?



콤퓨터 하고 프로그램을 합쳐서 $970 인데, 사실은 프로그램 값이 $270 더 비싸다면, 프로그램만의 가격은 얼마인가?



The cost of a computer and a program is $1230. If the program costs $310 more than the computer, what is the cost of the program?



The cost of a computer and a program is $950. If the program costs $290 more than the computer, what is the cost of the program?

+(         )

(         )+

++[[          ]]++