a b ve c sayıları ile ilgili aşağıdaki bilgiler veriliyor A sayısı b sayısının 3 katından 7 fazladır B sayısı C sayısının yarısına eşittir a sayısı ile C sayısının toplamı 87 dir verilen bilgilere göre b sayısı kaçtır lütfen hemen cevap verin​

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to

Find the domain and range of the following function f(x) = 51x - 21+ 4