It is D. look how it skipped oz
Answer:
The longest time (in minutes) anyone waited in line was 13.8
Step-by-step explanation:
The range of a set is the subtraction of the highest value by the lowest.
In this problem:
Range of 12 minutes.
The fastest anyone was checked out was 1.8 minutes.
What was the longest time (in minutes) anyone waited in line
I am going to call the longest time x
The range being 12 means that x - 1.8 = 12
So
x - 1.8 = 12
x = 13.8
The longest time (in minutes) anyone waited in line was 13.8
If s= 1/2 you'll just need to plug 1/2 in for s, so:
A=16*(1/2)*2
A=16
Step-by-step explanation:
∫ dt / (cos²(t) ⁹√(1 + tan(t)))
If u = 1 + tan(t), then du = sec²(t) dt.
∫ du / ⁹√u
∫ u^(-1/9) du
9/8 u^(8/9) + C
9/8 (1 + tan(t))^(8/9) + C
Answer:
D. 95 + 47 + 5.12 12 ÷ 4 ≠ 4 ÷ 12.
Step-by-step explanation:
(70 +30) + 72 B. 21 + (-14) + (-53) O C. 67 +1 - 18. So 12÷4≠4÷1/4 + 3/4 + 2. C. 20 + 80 + (-11)