Answer:
Heather sent 28, Pablo sent 19, and Shen sent 76.
Step-by-step explanation:
This will be your equation
123 = H (Heather) + P (Pablo) + S (Shen)
This is the extra stuff
P + 9 = H
4P = S
Substitute so there is only P then use that to solve for the rest
123 = P + 9 + P + 4P
Then solve
123 = 6P + 9
123 - 9 = 6P + 9 - 9
114 = 6P
19 = P
Then substitute for the extra equations
19 (P) + 9 = 28 (H)
19 (P) * 4 = 76
seven less than the quotient of nineteen and a number.
1/100 tickets = 1% chance = 0.01
$5 spent on 1 ticket
0.01(300) - 5
3-5
-$2
You get $35.10 off of the total. So subtract 35.1 from 234 and get 198.9
128 cal/sec hope this helps
