解答
解答
求解步骤
Given:
Square area given
流行的例子
A car travels 258 miles in 312 minutes at a constant speed. How far did the car travel in 5 minutes?Which number is less than-3 or greater than 5:Note: This may not be possible.Twice the 差集 of a number and 8 is 3eight more than the product of a number and 9 equals to 4The sum of half a number and 13 is 9.