Answer my question and i will mark you as brainlies

Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?

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