Alvaro is interested in the relationship between weather conditions and whether the downtown train runs on
time. For a year, he records whether each day is sunny, cloudy, rainy, or snowy, as well as whether this train
arrives on time or is delayed. Here are his results:
Weather condition
Sunny
On time
167
115
40
8
330
Cloudy
Delayed
3
5
15
12
35
Total
170
120
55
Rainy
Snowy
Total
365
Which of the following statements is true?
Choose 1
A
When the weather was rainy, it was more likely for the train to be delayed than on time.
When the weather was snowy, it was more likely for the train to be delayed than on time.
©
More than half of the delays occurred on rainy days.
0
The most delays came on snowy days.

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5