Answer:
£ 2.8
Step-by-step explanation:
4 kg = 1.60
1 kg= 1.6/4 = £0.4
7 kg = 0.4*7 = £2.8
A and B
114
since the total degrees of ANY triangle is 180 degrees, you just simply do 180-38-28 and you would get 114!
The Answer is A
c is the correct answer