Answer:
46 euros
Step-by-step explanation:
£30 = 40 euros
4.50 = £3 and £1.50
£3 = 4 euros
1.50 = 2 euros because you half the 4 euros because half of 3 is 1.50
hope this helps if not sorry
(7x+2)° = (9x–8)°
=>7x –9x = –8–2
=> –2x = –10
=> x = 10/2
=> x = 5
<ADB = (7x+2)°
= 7×5+2
= 37°
<BDC = (9x–8)°
= 9×5–8
= 45 –8
<ADC = 37° + 37°
= 74°
