What value for c makes this equation true? (10x10) + (10x6)= 10xc

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

What is the length and width of a 84.5 square foot rug? will mark

Rounded to the nearest tenth, what is the value of x