Answer:
(1.5, -13.5)
Step-by-step explanation:
Midpoint Formula: 
Simply plug in our coordinates into the formula:
x = (17 - 14)/2
x = 3/2
y = (-11 - 16)/2
y = -27/2
$20 because 10% of 40 is 10 and the price now is 40 so 2 years before would have been 20
Answer:
RS = 75.3
Step-by-step explanation:
You need to set up the proportion of corresponding sides.


7(RS) = 31(17)
= 527
RS = 527/7 = 75.2857...
= 75.3
Idk your best bet is to look it up online thats what i do often
Answer:
he was being cheated
Step-by-step explanation: