A(R+T)=W
(A×R)+(A×T)=W
AR+AT=W
-AR from both sides
AT=W-AR
divide both sides by A
T=(W-AR)/A
Answer:
13.5
Step-by-step explanation:
5.5+8=13.5
4.05-2.74=1.31
The difference is 1.31 pounds.
Answer:
(x-9) (x-1)
Step-by-step explanation:
Assuming you mean x^2 -10x+9
What 2 numbers multiply to 9 and ad to -10
-9*-1 =9
-9+-1 = -10
(x-9) (x-1)
