Let red marbles be x.
Blue : 2x
Red : x
Yellow : x+8
2x + x + x + 8 = 56
4x = 48
x = 12
Red marbles: 12
Blue : 24
Yellow: 20
Answer:
как работать с ю так 87
Step-by-step explanation:
156
Answer:
the correct answer is D
Step-by-step explanation:
5 x 1,021 = 5,105