Answer:
for a rectangle to be called a square with 4 sides must be equal
for rectangle to be called a square its four angles must be equal.
Answer: f(30) = -1
You would substitute every X with 30
Answer: her new total is $14.40
And she saved $3.60
Step-by-step explanation:
Answer:
10x^2+76x+144
Step-by-step explanation: ayo if i helped thank me i hoped i did have a great day