the price of a watch is rupees 11250 what when it is solf allowing 20%.20% discount and 25% profit is made .by what percent is the discount to be reduced to increase the profit by 3%​

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

What does x = in this equation x+3+2x=x+5

Match each inequality to the number line that represents its solution