How many books should Presley have ready if she plans to open 8 stalls and have 12 books in each box?
a) 520
b) 712
c) 820
d) 1,622
Answer:
B
Step-by-step explanation:
I did the test
X+1=4
9+x=6
X+(-4)=7
-5+x=-2
Answer:
2+x=5
x+1=4
-5+x =-2
Step-by-step explanation:
Set x equal to the number
x=3
x=3
x=-3
x=11
x=3
Answer:
A, B and E
Step-by-step explanation:
Answer:
1
step by step
if you add them up they equal each other.
Answer:
Infinitely many solutions
Step-by-step explanation:
10+4x=4x+4+6
10+4x=4x+10
4x=4x
0=0
Infinitely many solutions
no solution
one solution
Infinite many solutions