Answer:
0
Step-by-step explanation:
1/3(21)-1-1/2(12)
7-1-6=6-6=0
Answer:
ok the answer is 1.222222222 and its easy
Step-by-step explanation:
ummm just you dont need this put 1.222222222
Answer:
?
Step-by-step explanation:
Answer:
2r, where r is the number of red marbles
Step-by-step explanation:
Since there is twice as many blue marbles as red marbles, it infers blue marbles = 2 × red marbles.
How long are the yards of string though