Answer: 27
Explanation:
P = 2(l+w) = 2 · (9 + 4.5) = 27
Exterior angles are complementary to the opposite interior angle
Answer:
x = -10
y = -13
Step-by-step explanation:
-6(y + 3) + 4y = 8
-6y - 18 + 4y = 8
-2y - 18 = 8
+ 18 + 18
-2y (÷ -2) = 26 (÷ -2)
y = -13
x = -13 + 3
x = -10
Answer:
B
Step-by-step explanation:
- 3/2 is - 1.5 , and B is - 1.5
