5z+7=32
5z+7-7=32-7
5z/5=25/5
z=5
1.) There are 4 floors to the apartment complex
I don’t know about the other ones though. Sorry
Answer:
-5/2
Step-by-step explanation:
the slope of a perpendicular line is the opposite reciprocal
7 x p = c
You need to multiply the cost per pound by the pounds to find the total cost
Answer:
6a+6a²+13a³
Step-by-step explanation:
Collect the like terms
a+3a+2a
4a³+9a³
