Answer: -1/3
Step-by-step explanation: To add like fractions or fractions that has the same denominator, simply add the numerators and keep the original denominator.
Image provided.
Answer:
12!
Step-by-step explanation:
Answer: b is for ░▒▓█ Ř █▓▒░
945
yes it is a 75% decrease
since 80-20=60
60/80=6/8=3/4
3/4=75%
