Answer:
99 votes for ice cream
Step-by-step explanation:
4 + 11 + 8 + 7 = 30
270/30 = 9
to find the predictions multiply the votes by 9
ice cream has 11 votes
11 * 9 = 99
99
Add up total amount of votes
4+11+8+7 = 30
270/30 = 90
Set up ratio
11/30 = x/270
cross multiply
30x = 2970
divide both sides by 30 to get x by itself
x = 99
