Answer:
there aint a question to answer lol
Step-by-step explanation:
5% of the kids are in health. I got this from simplifying 3/60 which is 1/20
After that, i set up this equation: 1/20 times x/100
I would then divide 20 and 100 to get 5 and that’s basically what I did
It is said the blue card is a rectangle, so you don’t have to minus the inside rectangle. :)
Answer:
9 + 10 +x= 21
x=21-19
x=2
add 2 in left hand side to get 21
11:30-10:00=1 hr and 30 min
5:00-2:00=3 hrs
