PLEASE HELP ASAP PLSS ILL GIVE BRAINLIEST PLS JUST HELP HURRY ITS DUE SOON

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?

Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal ) omg bruh can someone me.

Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.