Suppose one balloon costs $2. Use the table to find the cost of different numbers of balloons that Lucy might buy. Number of Balloons 1 2 3 4 5 10 15 21
Cost
($) 2

1.2 balloons

2.15 balloons

3.10 balloons

4.21 balloons

5.3 balloons

6.4 balloons

7.5 balloons
a.$30
b.$21
c.$20
d.$50
e.$18
f.$6
g.$23
h.$4
i.$42
j.$10
k.$8

2 balloons = h/4  15 balloons = a/30    10 balloons = c/20   21 balloons = i/42                   3 balloons = f/6   4 balloons = k/8   5 balloons = j/10

Step-by-step explanation:

Every time you have a number of balloons, since each costs 2 dollars, you would double the number of balloons to get the price of all of the balloons! Hope this helps! Have a great day!

which expression represents the approximate length of bc?

step-by-step explanation: