解答
解答
求解步骤
Translate the problem into an equation:
化简
流行的例子
Write as a mathematical equation.Nine less than 15 times a number is 6.6 times a number is 7 less than the square of that number.Which number is less than-3 or greater than 5the cost of a pool has increased by 9% if it is 4200 now, how much would the identical pool cost a year agoJanelle's age increased by 24 is 60