Prove that, 36^7−6^13 is divisible by 30.

2a+7+4ahow many terms? how many variables? any like terms? yes noif yes, which ones? what are the coefficients? any constants? yes noif yes, which ones? simplify the expression by combining like terms and constants: how many terms now?

Me find the measure to side a and the process to solve the problem you appreciate it : )

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30