W=9ft.
since the with is 9 that means the length is 27.then add up the sides to get the perimeter. 9+9+27+27=72
30 + (40 × 3) = 150
60 + (30 × 3) = 150
in three months the total cost would he the same.
Answer:
∠ AFE = 80°
Step-by-step explanation:
Since BD is a straight line , then
∠ AFB + ∠ AFE + ∠ EFD = 180°, that is
50° + ∠ AFE + 50° = 180°
100° + ∠ AFE = 180° ( subtract 100° from both sides )
∠ AFE = 80°
Answer:
Step-by-step explanation: Do 9 times 9 times 9 then subtract 52 from it you will get 531,389 :> happy to help!
