Answer:
Step-by-step explanation:
81 = 9 * 9 = 3 * 3 * 3 *3
8 = 2 * 2 * 2 *2

Answer:
X would equal -2. I hope this helps!
Answer:

Step-by-step explanation:
Considering John's height as
, saying that his height is at least 5 feet tall, it implies that the lowest height for John is 
So, inequality is

Hello There!
All you really need to do is multiply 160 with 32.

×

≈
5120 cm
Hope this helped!
Answer:
x = -1
Step-by-step explanation: