Answer:
8.80
Step-by-step explanation:
When rounding up and you are stuck with nine
You can't say 8.710
Your simply add one to the number before it
8.80 that your answer
3.c - 8 = 5
(3.c - product of 3 and a number)
(-8 : 8 less)
Im not sure but
(sarah + tara)/2 = 8
(20 + tara)/2 = 8
20 + tara = 16
tara = 4hours ?? it doesn’t make logical sense but this is the only way i can think of
sorry if this wasn’t helpful ;-;
The product of a non-zero rational and an irrational number is always irrational (2)
