6x-15=4x+35
find the value of x

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

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

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?