I don't know how to answer the first part but i'll solve it.
5(3+7)-5
5(10)-5
5x10-5
50-5
45
Answer:
yes
Step-by-step explanation:
6:3 and 8:4
6:3
Divide by 3
6/3: 3/3
2:1
8:4
Divide by 4
8/4: 4/4
2:1
They are the same so they form a proportion
- 3 and 2 are the answers because at each of those points the graph line is rising.
Answer:
One of the cylinders is short and wide, while the other is tall and thin.
Step-by-step explanation: