Write an expression for his daughter's age bill's daughter is 37 years younger than him, how old is his daughter

For how answer my question this will be the last question can you answer in math subject

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?