Answer: 4.5 hours
<u>Step-by-step explanation:</u>


Answer:
24 ft by 10 ft
240 ft
Step-by-step explanation:
19.2/4 = 4.8
4.8 · 5 = 24
8/4 = 2
2 · 5 = 10
hi,,
329.1 is the answer...
if I round off the no. nearest whole no.
then the answer is 329.
Means the number you can use
remember we can't divide by zero
domain is x^2-9
set to zero to find values we can't use
x^2-9=0
x^2=9
x=+/-3
domain=all real numbers except -3 and 3