Answer:
1. 8^2
2. 3^4
3. 5^3
Step-by-step explanation:
1)8×8 = 64
2)3×3×3×3=81
3)5×5×5=125
<span>So we want to know what is the area of the shaded reagion that consists of a circle inside a square If the side of the square is a=10cm. For that we simply calculate both areas and subtract the area of a circle from the area of a square: area of a square A=10^2=100 cm^2, area of a circle B=pi*r^2 where r=a/2. So: B=3.14*5^2=78.5cm^2: A-B=100-78.5=21.5cm^2 So the correct answer is D</span>
Step-by-step explanation:
→ 2x/3 + 2 = 10
→ 2x/3 = 10 - 2 = 8
→ 2x = 8×3 = 24
→ x = 24/2 = 12
→ x = 12
<em>hope </em><em>this</em><em> answer</em><em> helps</em><em> you</em><em> dear</em><em>.</em><em>.</em><em>.</em><em>may </em><em>u </em><em>have</em><em> a</em><em> great</em><em> day</em><em> ahead</em><em>.</em><em>.</em><em>.</em><em>take </em><em>care!</em>