Answer: 28 red marbles
Step-by-step explanation:
Since there are in total 140 marbles and there are 5 red marbles, just simply divide 140 by 5 and you get your answer. 28 red marbles.
Answer:
ooooooooooooooooof
Step-by-step explanation:
Answer:
4/1
Step-by-step explanation:
i believe thats right since 4/1 is a fraction and it can be simplified to 4
Answer:
Cool
Step-by-step explanation:
Simple. Just add/subtract each term. 4n-2n=2n. 8m+7m=15m.
This is very basic stuff.