Answer:
for the klm sum of angles in a triangle which is
7x+1+37=90
Expected number of wins=number of plays times the probability of winning
w=20(14.5/100)
w=20(0.145)
w=2.9
w≈3
So you would expect to win 3 times out of 20 attempts (rounded to the nearest whole number of wins)
The computer would cost $1020.
$35 x 12 = 420
$420 + $600 = $1020
Answer:
c
Step-by-step explanation: