Answer:

Step-by-step explanation:
20 1/4 = 20.25
20.25/9 = 2.25
2.25 = 
Each cake weighs 2.25 pounds.
The answer is A,) (-2,-5) because I just did it in my CASIO calculator
Answer:
it's 12 because
2×6=12
3×4=12
4×3=12
and all of them have twelve
Answer:
-8
Step-by-step explanation:
x+x+1= -15
2x+1=-15 (group the x's together)
2x= -14 (move the 1 to the right side)
x= -7
(-7)+(-8) = -15
-8 is the smaller integer
Sorry dont know, any thing else you need help with?