Answer:
it will take them 7 days
Step-by-step explanation:
1200+100
- 1300
- 1400
- 1500
- 1600
- 1700
- 1800
- 19 00
3230-190
- 3040
- 2850
- 2660
- 2470
- 2280
- 2090
- 1900
you can use a calculator to check it if you want.
You would multiply the amount by 1.70 for example increasing £50 by 70% would be £85
I guess just work backwards.
x=-3
2x=-6
x=-x-6
There ya go :P
Answer:
<h3>Hope it helps...</h3><h3>have a great day/night</h3>