Answer:
a) £6.70 b)6.4%
Step-by-step explanation:
a) 105.20-98.50=6.70
b)105.20-98.50/105.20 x100= 6.4%
i hope i got it right welp
i thank it is 25
800
1:5 and 1:40000
40000/5 is 800
Actual length is 800.
Hope this helps :D
8439
7332
his tip will be $3.21
17.85 times 0.18
multiply and get 3.213
round that to $3.21