Answer:
75.6
Step-by-step explanation:
75.64 rounded to the nearest 10th is 75.6.
The tenths place is 0.6, and since the next number is not larger than 5, the number is rounded to 75.6.
75.64
The 6 is in the tenths place.
Drop all digits to the right of the 6.
Since the leftmost digit you dropped is a 4, the 6 does not go up 1 to 7, so the answer is
