Answer:
825.22
Step-by-step explanation:
hope this is helpful.
Answer:
i think -49
Step-by-step explanation:
if its not right than sorry
Answer:
720g is your answer friend.
Step-by-step explanation:
- The total weight of large marbles = 6×70=420g
- The total weight of small marbles = 6×50=300g
- The total weight of 12 marbles = 420+300=720g
Answer:
24x^3+34x^2+53x+8
Step-by-step explanation:
Estimation is a important skill to know when adding and subtracting decimals because if you estimate you have an idea on what your answer should be close to.
For example 4.68-2.38 could be 5-2 which is 3. 4.68-2.38 equals 2.3. 2.3 is close to 3.