Answer:
9.5
Step-by-step explanation:
Answer:
a = √10
Step-by-step explanation:
a² + b² = c²
a² + 9² = (√91)²
a² + 81 = 91
a² = 10
a = √10
hope this helps :)
Answer:
The answer is 4:1
Step-by-step explanation:
16:3 goes to 4:1
Answer:
14
r
3
−
40
r
2
+
12
r
+
24
=4
Step-by-step explanation:
