Answer:
first box= 8
box to the right= 1
box on the right edge= 6
box in second row= 3
box in the middle to the very right= 7
bottom box= 9
I think
137.5 miles or 138 miles covered in 2.5 hours. (if that's what you're looking for)
Answer:
Step-by-step explanation:
4*3^x+1=27+(3^2)^x
(3^2)^x=(3^x)^2
3^x=t
4t+1=27+t^2
t^2-4t+27-1=0
t^2-4t+26=0
delta=4^2-4*1*26=16-84=-68<0
the equation has not real solutions
Answer:
R = E/I
Step-by-step explanation:
By making R the subject formulas.
E = IR
Divide both sides by I.
E/I = R
R = E/I