Answer: Reflexive Postulate
Any number or expression that is equal to itself is due to the reflexive postulate of equality. Think of a mirror and how it gives a reflection. That's one way to remember. It might seem like a silly idea, but it's useful in geometry settings among other places as well.
Answer: 3π in terms of pi or 9.42 if in π or pi= 3.14
Step-by-step explanation:
Answer:
29 child 55 adult
Step-by-step explanation:
x+y=84
22x+48y=3278
x=29,y=55
hope it will help, if not, sry, u can comment below to ask me!
Answer:
3/5
Step-by-step explanation:
1/3s=1/5
s=(1/5)/(1/3)
s=(1/5)(3/1)
s=3/5
Answer:
Yeah same I need help with it too
Step-by-step explanation:
Edy2020