Answer:
-24
Step-by-step explanation:
Hopes this helps if right please mark as brainlist:
Answer: -12x^2 + 15x
Answer:710.375
Step-by-step explanation:
Answer:
26
Step-by-step explanation:
The two angles shown are a linear pair. Their sum is 180°.
(4z -8)° +(3z +6)° = 180°
7z = 182 . . . . . . . . . divide by °, add 2
z = 26 . . . . . . . . . . divide by 7