hey mate,
<=>
As we know that 
then
<=> (x+4) = 0
<=> x = -4
so there is one solution x = -4
thanks
Answer:
11) 14 and 11
Step-by-step explanation:
i can't help in number 12 , sorry !
Answer:
That would be 2/9
Step-by-step explanation:
8/9 divided by 4/9 would equal 2
Answer:
$864.88
Step-by-step explanation:
(1. $600 + $49.50 = $649.50
(2. $200 + $15.38 = $215.38
$649.50 + $215.38 = $864.88
A = $864.88
I think it is 64 just multiply 4 times 4 times 4 because of the sides and to find volume you need to multiply the sides and the height so it should be 64.
