Chiara bought 3 yards of fabric for $8.00.she realized she needs 2 extra yards. how much will the extra fabric cost?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample