Answer: There are 100 blue marbles.
Step-by-step explanation:
252 x 2/7 = 72
72 is the number of the red marbles.
(252-72) x 4/9 = 80
80 is the number of the green marbles.
252-72-80 = 100
There are 100 blue marbles.
Answer:
A. x=8; y=9; z=1
Step-by-step explanation:
Answer:
B. 3.14
C. .33
E. 3.46
remember rational number are can be measured from decimals and even fractions.
Answer:
80?
Step-by-step explanation:
correct me if I'm wrong...