Answer:
okay
Step-by-step explanation:
where is the question?
Answer D.
Explanation:
7(1-k) to solve that you have to multiply 7 for 1 and for -k
You get 7 - 7k
If you have to factorize 7-7k you do the GCD between 7 and 7k (it's 7!) and then divide 7 and -7k by 7
You get 7(1-k)
Hope it was clear
Answer:
25 and 29
Step-by-step explanation:
25 + 29 = 54 and there is a difference of 4 between them
Answer:
18
Step-by-step explanation:
First design: upholstery and wood
Second design: upholstery
For the first design the possible chairs we can make are 6 with the first type of wood and 6 with the second one. Therefore we sum both results=12.
For the second the possible chairs we can make are 6.
The total of possibles chairs we can make are 6 + 12 = 18.
