Respuesta :

nadhirahrosdi06

Answer:

Rm5.40

Step-by-step explanation:

First, 20/100 × Rm4.50 = Rm0.90. Second, Rm4.50 + Rm 0.90 = Rm5.40

Please give me brainliest hehe.

Whyamicrazy77

Answer: 0.90 BUT IF YOU ROUND UP TO HOLE DOLLARS THEN YOUR TIP WOULD BE 1 DOLLAR

Step-by-step explanation: THAT IS YOUR ANSWER HOPE I HELPED :D