I think its this <span> 14 - 3*57 = 14 - 171 = -157 </span>
Answer:
875 ft²
Step-by-step explanation:
Finding area of similar rectangles:
Scale factor = EF : AB
= 25 : 5
= 5 : 1



Area or rectangle EFGH = 875 ft²
A
you have to solve x^2+x-5=0
So x=(-1 +/- sqrt(1^2+4*1*5))/2
x=(-1 +/- sqrt(21))/2
Answer:
b
Step-by-step explanation: