Answer:
14$
Step-by-step explanation:
2 Packages Will Be Left Over
Each of the numbers 10, 70 and 490 is separated from the next by a factor of 7. 10 times 7 is 70; 70 times 7 is 490; 7 times 490 is what? 7 times 7 times 490 is what?
Answer:
Step-by-step explanation:
5k+ 6k+9k=20k
20k=£60
k=3£
£15, £18, £27
Answer:
Step-by-step explanation:
4x-2(x-6)-x=4x-2x-x+12
=x+12