question 1 is congruent. 2 is not congruent and 3 is congruent
Can you send the picture so I know what you need help with.....
Answer:
the price per book is $3 the constant of proportionality is 3
Step-by-step explanation:
12 divided by 4 is 3 and 9 divided by 3 is 3 so it means that the price for 1 book is going to be 3 and for every book you buy the original value will be 3.
Answer:
SA= 12pl+B
Step-by-step explanation:
It's not a rational number because it's a continuous decimal. A rational number has an end.
