Frank had a 1.5kg bag of potting soil. He used 420g of soil to pot a plant. How many kilograms of soil are left in the bag? Write your answer with two decimal places.

At dinner, 2/5 of the people had fish and 1/3 had chicken. if everyone else had lamb, what fraction of the people had lamb? and if 40 people had lamb , calculate the total number of people at the dinner.

10 points? me . its important ‼️‼️

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.