Elevii clasei a ii a vor sa cumpere pentru biblioteca clasei 28 de cărți a câte 11 lei bucata le ajunge suma de 600 lei de la pusculita clasei estimează și răspunde fără a calcula cu ajutorul minicalculatorului dar dacă ar cumpăra 35 de cărți de aceeași valoare repede va rog

Asap the total attendance for all of a baseball league in 2012 was about 7.5×107 fans, while the attendance for the tornadoes in 2012 was about 1.5×106 fans. about how many times more was the attendance for the entire baseball league than the attendance for just the tornadoes? 50 times more 10 times more 2 times more 5 times more

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.