Answer:
Blue model
10 total
Step-by-step explanation:
80% of Tom's tie-dye shirts have a spiral.
8 of his tie-dye shirts have a spiral.
80% = 8
In the blue model, the number of shirts, 8, is under the 80%.
To find the number of shirts Tom has, find out how many shirts each block represents in the model.
Each block is 20%. There are 4 blocks up to 8 shirts.
Divide the number of shirts by the number of blocks.
8 shirts ÷ 4 blocks = 2 shirts per block
100% means the total number of tie-dye shirts.
To get to 100%, there is one block left.
Add 2 shirts to 8.
8 + 2 = 10
∴ Tom has 10 tie-dye shirts in total.
