There are 4 new seats in each row in a school auditorium. there are 16 rows in the auditorium. each new seats costs $65. what is the cost of the new seats? explain how you found the answer.
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When a formula is solved for a particular variable, several different equivalent forms may be possible. if we solved a=1/2bh for h, one possible correct answer is h=2a/b . which one of the following is not equivalent to this? a. h= 2(a/b) b. h= 2a(1/b) c. h= a/1/2b d. h= 1/2a/b

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x