Answer:
a=2x-b
Step-by-step explanation:
Here is my answer. I hope this is helpful.
£2.700 - £1890 = £810
<span>£ (money) -------------- percentage (%)
</span>2.700 -------------------- 100
810 ----------------------- x
2700*x = 810*100
2700x = 81000
Answer:
Percentage loss = 30%
Answer:
A would be 13
So the full point would be (13,-3)
-3 is an integer and a rational number.
Natural numbers and while numbers refer to positive numbers, so -3 cannot be either of those.