Answer:
seconds
Step-by-step explanation:
Answer:
-40%
Step-by-step explanation:
NV = new value
OV = old value
percent change = (NV - OV)/(OV) × 100%
percent change = (30 - 50)/(50) × 100%
percent change = -20/50 × 100%
percent change = -40%
Answer:
B, C, D, maybe A
Step-by-step explanation:
50, 52, 56, 62, 70, 80, 92
Let's start left to right
50 + 2 = 52
52 + 4 = 56
56 + 6 = 62
62 + 8 = 70
70 + 10 = 80
80 + 12 = 92
As you can see, the numbers are being added by 2 each time plus 2 more every time the number's place gets higher. For example, 52 is the 2nd number, and it's being added by 4. 62 is the 4th number, and it's being added by 8.
d
Step-by-step explanation:
total of terriers is 48 with is more than 3 but is lower than 134
