(3 x 3) + (8 x 2) = ?
Using the order of operations you do what is inside the parentheses first, so multiplying the numbers, and then you add the products together.
All circles are similar shapes.
However, we can prove that these circles are similar by finding their radius-circumference ratios.
<h2>Circle B</h2>
Radius:
Circumference:
Radius/circumference ratio:
<h2>Circle D</h2>
Radius:
Circumference:
Radius/circumference ratio:
The radius/circumference ratio for both the circles is , thus making the two circles similar.
Answer:
What is this I have not understand
<span>The percent change is given by (new number) / (old number) - 1.
Here we see: 14,000/12,000 - 1 = 7/6 - 1 = 1.166 -1 = 16.7%.</span>