Its adding 9 every time.
-3, 6, 15, 24, 33, 42, 51, 60
3 necklaces were sold and they have got 45 revenue
Answer:
8.72
Step-by-step explanation:
sqrt of 76 is 8.717 which rounded to the nearest hundereth is 8.72
Answer:
-1
Step-by-step explanation:
Move the +16 onto the other side. We now have 52 = -52x. Divide each side by 54 to get x = -1.