No error - A and B are completely right, and using the subtraction law D is right
Answer:
a. 6 b. |-23| c. |-72| d. 29 g. < h. > q. -1, 0, |-2|, |-3|
r. -2, -1, |1|, |-2| s. -26, -24, |-20|, 21 t. -201, 120, |-121|, 210
Step-by-step explanation:
I really don't want to explain every single one
Answer:
Option C
Step-by-step explanation:
Exteriore angle property: Exterior angle equals the sum of opposite interior angles.
∠I = 77° + 56°
= 133°
Answer:
96 + 150 + 2x + x = 360⁰
240 + 3x = 360⁰
3x = 120
x = 40⁰ hope it's help you
