Answer
Step-by-step explanation:
The area would be length times width. x(4x+8) =96
4x^2+8x = 96
4x^2+8x-96=0. We need to factor.
It would be factored to (4x-16)(x+6) = 0
x would be -6 (x+6=0)
or x would be 4 (4x-16=0)
Why would the width be negative?!? So the answer is 4
Answer:
it looks hard
Step-by-step explanation:
Answer:
£39.95
Step-by-step explanation:
multiply it by £7.99×5
Step-by-step explanation:
8/3 × -5/2 = -20/3
that is the answer