The receipt shows the prices of goods that Mrs. Gomez bought at the store. The state Mrs. Gomez lives in has a sales tax rate of 7% on all purchases. How much money does Mrs. Gomez pay in sales tax and what is the total amount she must pay for her purchases?

Can you decompose the numbers 20,740,6,000

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics