Answer: the first one
Step-by-step explanation:
Answer:
-6x^2-288
Step-by-step explanation:
18x - 432 - 18x - 6x² +144
Combine like terms
-6x^2+18x-18x-432+144
-6x^2-288
Answer:
C
Step-by-step explanation:
nothing lols
Answer:
75
Step-by-step explanation:
after adding all the measures the sum give around 75, don't forget to add 11 ¾ in the left side
Answer:
15km/cm
Step-by-step explanation:
All you do is divide 45 by three to determine your scale
