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1 vote
Diana is going to randomly select a tile from a bag and return it to the bag 360 times. There are 3 shapes (square, triangle, circle) and there are two textures (smooth and

rough). Predict how many times Dianna will select a smooth square. Solve using a proportion.

Enter the correct answers in the boxes.

The probability of drawing a smooth square is

Solve the proportion

X

to find the Dianna will select a smooth square about

times.

1 Answer

4 votes

Answer:

1/18

Explanation:

1/3x1/3=1/9x1/2=1/18

User Thornate
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