1.
Simplify (evaluate): 3-3
a) -27
b) -9
C) -1/9
d) 1/27

The answer is A

15 points ! ~ see if you know the answer to both you!

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Do,h = (7, 9) (14, 18) the scale factor is