Answer: 90
Step-by-step explanation:
c = 2πr
r = 15
d = 30
30π = 90
<span>25a^2 - 100
= 25(a^2 - 4)
GCF = 25
Hope it helps</span>
Answer:
A
Step-by-step explanation:
Answer: draw a dot at -7 on the x-axis and a dot at positive 7 on the y-axis. then draw your line through the dots and across the graph using a ruler or just try drawing a straight line.
Your question isn’t clear