Answer:
The new price is $36
Find 20% of $30 and add it on.
20% of $30
= 20/100 * 30/1
= $6
30 + 6 = 36
Answer:
29.4, 17
Step-by-step explanation:
The short leg is 1/2 of the hypotenuse in a 30-60-90 triangle, so y = 17
The long leg is the short leg times sq rt of 3, x = 29.4