<u>Note</u>:-
Answer:
54.9
Step-by-step explanation:
8.3 * 3 = 24.9
7.5 * 4 = 30
24.9 + 30 = 54.9
8x + 10y
2(4x+5y)
=> 2(4x) + 2(5y)
=> 8x + 10y
Answer: 16
£200/£300