Answer:
The Sum is 49/12 (improper), or 4 1/12 (mixed).
The Difference of these 2 fractions would be 2 1/3 - 1 3/4 instead of adding them. The answer is 7/12.
Step-by-step explanation:
I did it by converting the mixed fractions into improper fractions, then making the denominators the same, and adding them together.
Answer: 6
Step-by-step explanation: Mode means most reoccurring number. And so it's 6.
Answer:
14,130 cm³
Step-by-step explanation:
V = 4/3πr³
= 4/3 x 3.14 x 15 x 15 x 15
= 20 x 225 x 3.14
= 706.5 x 20
= 14,130 cm³
