Answer:
(-2, 3.5)
Step-by-step explanation:
Answer: $134.40
Step-by-step explanation: Just find 80% of 168. That is because 100 - 20 is 80. The question says 20% OFF.
Answer:
2 and 9
Step-by-step explanation:
Answer:
a = b = 12 feet.
Step-by-step explanation:
An isosceles right triangle always has its sides in the ratio 1:1:√2.