36 because if you add 21 + 15 you get 36. How by adding it all together. I hope this helped you bye
Answer:
No.
Step-by-step explanation:
9 · 4 = 36
36 · 2.25 = 81
Answer:
It is D.
Step-by-step explanation:
x ≤ 3 or x ≥ –1
(-1,-1)(-3,-3)
slope = (-3 - (-1) / (-3 - (-1) = (-3 + 1) / (-3 + 1) = -2/-2 = 1
Answer:
add x
Step-by-step explanation:
