If u add up 15,17, and 19 they add up to 51
12% Of 79 Would be 9.48. Hope this helped :)
Multiply straight across
5/1 * 3/4 = 15/4
now change it into a mixed number
3 3/4
Let the no. of stars one can expect to see at Bryce Canyon be x.
Given that : No. of stars visible in the night sky = 2000
Also, given that, it is 4/15 of x.
Now, we have

∴ You can expect to see 7,500 stars at Bryce Canyon.
Answer:
68°
Step-by-step explanation:
PRQ = SRQ gives:
3x-8 = 2x+6
x = 6+8 = 14
So PRQ = SRQ = 34
and
PRS = PRQ+SRQ = 68