Answer:??
Step-by-step explanation:
Answer:
7(4 - x^2)
Well you just factor out 7, since that is the GCF. 7(4 - x^2)
Hope this helps
the first one is -(25/2) OR -12.5
THE Second one is -(125/8) or -15.625
the largest is 620cm the next is 4.4 dam and the smallest is 0.52 km
