Answer:
7
Step-by-step explanation:
since a quartet consists of 4 people, it's basically asking how many groups of 4 can you make out of 30.
You can do this in your head or divide: 30 / 4 =7 r2
$3.45
The tip is 15% of his breakfast, that means 15% of 23
That is 15%* 23= 15*23/100= 3.45 $
The tip is $3.45
Have a good day.
i have made it in above picture
hope it helps
540/90=6
and is 6 cm
height is 6 cm
150cm...........................
exactly 1 (I Think)
3
