Answer:
99
Step-by-step explanation:
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
99 votes for ice cream
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
0.006
0.6x0.005x0.02
Do the parentheses first. then the operations. Then solve
the answer is 3
11-8=3
17-11=6
6/2=3
