Question
W stands for a number. When you subtract 30 from W, then multiply the difference by 3 and finally divide the result by 100, you will get 0.039. What number does W stand for?
2 m

Click button first when a symbol is required. X

W stands for a number. When you subtract 30 from W, then multiply the difference by 3 and finally divide the result by 100, you will get 0.039. What number does W stand for?