Which equation represents the word sentence? the product of 6 and a number increased by 4 is 28.
a. 6x + 4 + 28
b. 6x + 4 = 28
c. 6x – 4 = 28
d. 6x + 28 = 4 a?

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?