Answer:the answer is 28 the second one.
Step-by-step explanation:
Multiplying exponents with different bases
First, multiply the bases together. Then, add the exponent. Instead of adding the two exponents together, keep it the same.
4 also 2 :))))))))))))))))
D is the answer
Multiply 15 times 30 and divide by 2.25
But actually its based on your luck