600+50+7 this is 657 in expanded form
Answer:
The answer is provided in the image below.
X= negative fraction 5/a+3-b
<span>Spheres that have the same length radii are called concentric.
False</span>
Answer:
You keep adding 15.
Step-by-step explanation:
5+15=20
20+15=35
35+15=50
50+15=65