Answer: subtract 12-4
Step-by-step explanation:
For the range you subtract the smallest number from the biggest number so 12-4.
Answer:
7.1
Step-by-step explanation:
write pythagorean theorem
+
= 
2
= 100
divide 2 both side:
= 50
= 
= 
= 7.07106781
round to nearest tenth:
= 7.1
Answer:
circumference=9.42
Step-by-step explanation:
the formula for circumference is pi x diameter.
A. 3
explanation:
3(2)-3
6-3
3