Answer:
Step-by-step explanation:
(20,4), (100,22)
Answer: The third one is the correct answer.
Step-by-step explanation: If you do the count, you will see that the number of goats added five times is equal to the number of cows.
Answer:
13
Step-by-step explanation:
note: your question doesn't contain enough information
so I took it as midsegment
my answer is correct if it's midsegment
Answer: each of the students took 1/4 of an eraser home.
Step-by-step explanation:
On the last period our teacher had 1/2 of an eraser left. She gave it equally to 2 students. This means that the amount of eraser that each student takes home would be
(1/2)/2 = 1/2 × 1/2 = 1/4 of an eraser. Converting to decimal, it becomes 0.25 of an eraser.
