Answer:
r≈5.64
Step-by-step explanation:
Answer:
78.61 is greater than 78.6.
Step-by-step explanation:
Adding a zero to 78.6, resulting in 78.60, makes it easier to compare 78.6 and 78.61. 78.61 is greater than 78.6.
U can show your work by underlining what your rounding and showing which place it is it the right of it but there is no mathematical work
I am thinking that c is correct and i am truely sorry if u get it wrong