Only 20% of the children at a party voted to have tacos for lunch. there were 20
children at the party. how many voted to have tacos?

4 children voted for tacos

Step-by-step explanation:

20% can also be written as 20/100

So in this case, there are 20 children total, the number of children voted for tacos is 20% or 20/100 * 20

= 20*20/100

= 400/100

Divide both side by 100, we got:

= 400/100 / 100/100

= 4 children

So 4 children voted for tacos

Hope this help you :3

26

step-by-step explanation:

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.