Answer:
8
Step-by-step explanation:
(16^3/2)^1/2
We know that a^ b^c = a^(b*c)
16 ^(3/2*1/2)
16 ^3/4
Now rewriting 16 as 2^4
2^4^3/4
2 ^ (4*3/4)
2^3
8
So first we have to get 1/2 of thirty which is 15.
than we have to find 20% of thirt which is 6
and than we have to do 30-6=24-15=9 shirts
answer=9 shrts
Answer a is 14.40 the discount price is 14.40
I always start by moving the last term to the other side
To complete the square you take term 'b' , divide it by 2 then square it
= 25
We have to add 25 to what we have and what you do to one side you have to do to the other
Now we factor what is on the left side of the equation
The last step is to move our right side of the equation back over
- which is your answer :)))
Answer:19
Step-by-step explanation:
Triangle=180