8.25 or 9 .....................................................................................
Step-by-step explanation:

[tex] - 24 \div 4 = \\ \frac{ - 24}{4} \\ = \frac{ - 12}{2} \\ = /frac{-6}{1}
112/2=56 (sum of both lengths)
4x=56
x=14
length=42
width=14
Answer:
63
Step-by-step explanation:
Since a1=7 and the question is to find a9, you just have to multiply 7 and 9 which is 63
Answer: 24/35
Step-by-step explanation:
3/5 * 8/7
3*8/5*7
24/5*7 = 24/35