240 cm
You multiple each number together
Answer:
D. 154
Step-by-step explanation:
Formula
pi×r^2
r=diameter / 2
14/2=r=7
pi×7^2=154
7x + 5 = -58
+ 5 represents 5 more than
7x represents 7 times a number
21/2-3/4= 18/4 So the eigth one is the answer on the line plot.
0____1___2____3___4___5___6___7___8___9___10___11___12___13__ 4 4 4 4 4 4 4 4 4 4 4 4 4 4
15___16___17___18_
4 4 4 4 Hoped this helped!!!!