Answer:
t≥-25
Step-by-step explanation:
this is becuaset ≥ -25 shows that it can not fall under -25, but can be equal to -25.
Divide vat by price
40/400 = 0.1
Multiply by 100
0.1 x 100 = 10%
Rate of vat is 10%
b=32
A
9.48