Name is the current cy of India is there 3 8 6 7 4

What does it mean by solve the exponential equation for x?

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.