Answer: 7
How many took 7.5 OR less. This means it includes the hikes that took 7.5 hours. Count all of the ones that start from 7.5 and lower
ANSWER:
Domain: {3, 7, 4, a}
Range: {a, b, 4, 0}
Answer:
1140
Step-by-step explanation:
A decagon has 10 sides so substitute it like this:
(n-2) x 180
(10-2) x 180
8 x 180= 1140
In a fraction it’s =323/540 if u want the steps let me know
