Answer:
16n + 41
Step-by-step explanation:
2(-n - 3) - 7(5 + 2n) (Given)
-2n - 6 - 35 - 14n (Distribute)
-16n - 41 (Add like terms)
16n + 41 (Divide by a factor of -1)
B . false becauae first you divided 11.60 divided by 8 =1.45 then 1.45x2=2.9
Answer:
∠ DEB = 101.97°
Step-by-step explanation:
BCDE is a cyclic quadrilateral, whose opposite angles are supplementary, so
∠ BCD + ∠ DEB = 180°, that is
78.03° + ∠ DEB = 180° ( subtract 78.03° from both sides )
∠ DEB = 101.97°
*Hint: In order to find the area of a rectangle you multiply the length and width.
Because the scale is 1:240, you multiply the sides by 240.
2.5 turns into 600.
2 turns into 480.
A = lw
A = (600)(480)
A = 288,000
The area would be 288,000 square feet.