Jennifer it's two pennies 105 times how many times can expect both going to come up heads

Jennifer has two pennies. She flips both pennies 105 times each. How many times can she expect both pennies to come up heads simultaneously?

Assuming I have correctly interpreted your question,
The probability both coins come up heads is 
Thus the expected number of simultaneous heads is 105/4 or 26.25

Idon't know what's the answer lol

The range would be 13 because you’re finding the difference