Plz someone products of exponents

1. 7^30 because 5*6 equals 30 and u keep the base
2. 54^3 you multiply the base and keep the exponent
3. Yes because the associative property of multiplication still applies to exponents

2. would be 7^11 because when you’re multiplying with exponents on the same base number you add them together.
3. would be 54^3 because they have the same exponent, so you just multiply the base numbers
4. is true because when you multiply exponents on the same base number you add them, and 5+4 and 4+5 are both 9 so the order doesn’t matter