22= 2(x+6)
divide on both sides by 2
11= x+6
subtract by 6
5=x
i’m not sure if I read the question right though
There are 10 mm in a cm.
If each dime is 1 mm then 10 dimes will be 1 cm high
1 dime / 1 mm = x dimes / 10 mm Cross multiply
1 dime * 10 mm = x * 1 mm
10 dimes = x The mm cancel out.
Second bubble reasoning a^3-4a^3=-3a^3
-2a^2+3a^2=a^2 hope this helps
answers :
-7
1
5
9
13
insert each number for the x value :]
Answer:
1 7/80
Step-by-step explanation:
1 and 7 over 80