Which expression is equivalent to the area of metal sheet required to make this square-shaped traffic sign? a square shaped traffic sign is shown with length of one side labeled as 8x minus 2. 16x2 − 4 64x2 + 4 64x2 − 16x + 4 64x2 − 32x + 4

How do i do this? i don’t understand

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.