Answer: she sold 60% of her corn
Explanation: in the situation, to calculate percent, you divide the smaller number by the larger number. this will give you a decimal that you then multiply by 100 to get its percentage form. 150/250 = 0.6 0.6*100 = 60, so it’s 60%
A primary source is something from that time such as a diary or a newspaper article.
A secondary source is something written by historians
Hope that helps
8.6 Because it means 8.60 and the other one means 8.06 so 60 is more than 06
D, curving waves.
Waves can’t actually curve in nature, therefore it’s a metaphor
