Answer:
<u>0.081</u>
Step-by-step explanation:
7.29 divided by 90 = <u>0.081</u>
39 ÷ 28.743 ≈ 1.35
Hope this helps.
Let the figure number be x.
Then the equation will be:
3x
There will be 3x circles in the figure number x.
So, number of circles in 50th figure will be
= 3(50)
= 3 × 50
= 150 circles
20 inches, the photo was enlarged by a scale of 2.5, and so you multiple the with and the height by 2.5