Randi's school requires that there are 2 adult chaperones for every 18 students when the students go on a field trip to the museum. if there are 99 students going to the museum, how many adult chaperones are needed?

11 chaperones

Step-by-step explanation:1st you do 99÷18=5.5

2nd you make 5 circles then put the number 2 in them

3rd you make a half circle and put the number 1

4th you add 2+2+2+2+2+1

828. all there is to it!

here, if you ever need with rounding (or other forms of arithmetic/math) again, use this:

thats the rounding one, but if you just click the top left, it shows you all the calculators you may need!

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64