Answer:
the height is 9.8 cm
Step-by-step explanation:
71.54 ÷ 7.3 = 9.8
answer to this one is b
Step-by-step explanation:
Answer:
I cant see the picture can you re post
Step-by-step explanation:
Answer:

Step-by-step explanation:
Move
to the denominator in 
using the negative exponent rule 
Answer:
see explanation
Step-by-step explanation:
Given
8x - 6 > 12 + 2x ( subtract 2x from both sides )
6x - 6 > 12 ( add 6 to both sides )
6x > 18 ( divide both sides by 6 )
x > 3
Any value of x greater than 3 will be in the solution set