Answer:
5cm
Step-by-step explanation:
Answer:
idk
Step-by-step explanation:
sorry i needed the points sorry
Answer: -62
Step-by-step explanation:
9( a + 2b) + c
Substitute correct values for all a, b and c.
9( -3 + 2(-2) ) + 1
9( -3 - 4 ) + 1
9(-7) + 1
-63 + 1
-62.
43 maybe? And if I’m wrong in advance-Sorry