Answer:
k = 10
Step-by-step explanation:
-6k - 7 = 3 - 7k
k - 7 = 3
k = 10
BBBBBBBB BBBBBBBBBBBBBBBB,CCCCCCCCC CCCCCCCCC CCCCCCCCC its B and C
Answer:
20 and 40
Step-by-step explanation:
20 doubled is 40
The difference is 20
Hope this helps! :)
Answer:
3400
Step-by-step explanation:
25000
- 7000 x .10= 700 calculate 10% tax
——————
=18000 x .15 =2700 calculate tax over 7000 at 15%
total tax. = 3400