Final answer:
To evaluate 3/7 of 581 - 0.35 * 480, calculate each part separately and subtract the product from the quotient. The answer is 81.
Step-by-step explanation:
To evaluate the expression 3/7 of 581 - 0.35 * 480, we need to calculate each part separately and then subtract the product from the quotient. Let's break it down:
3/7 of 581 = (3/7) * 581 = 3 * 581 / 7 = 1743 / 7 = 249
0.35 * 480 = 168
249 - 168 = 81
So, the answer is 81.