5 boys play both hockey and volleyball (30-20-15=5)
Answer:
calculator
Step-by-step explanation:
calculator
Answer:
400 x however long those ribbons are
Step-by-step explanation:
1 meter is 100 centimeters, and there are four rolls. so 4x100 equals 400, and you multiply that by the length that you didn't provide.
Answer: 4 ÷ 0.96 = 4.16666666667
Step-by-step explanation:
