Answer:
36 cm²
Step-by-step explanation:
The ratio of areas is the square of the scale factor. The larger figure has 1.5 times the linear dimensions, so will have 1.5² = 2.25 times the area.
... 2.25×16 cm² = 36 cm²
Answer:
<em><u>D. x≥3 </u></em>
Step-by-step explanation:
☜☆☞ given equation..... 3x-1 ≥ 8
<em>–</em><em>»</em><em> </em><em>3x ≥ 8+1</em><em> </em>
<em>–</em><em>»</em><em> </em><em>3x ≥ 9 </em>
<em>–</em><em>»</em><em> </em><em> </em><em>x ≥ 9÷3</em>
<em>–</em><em>»</em><em> </em><em> </em><em>x ≥ 3</em>
Answer:
x = 1
Step-by-step explanation:
3x + 1/2 (2x + 6) = 6x + 1
3x + x + 3 = 6x + 1
4x + 3 = 6x + 1
2 = 2x
x = 1
The answer to the equation is 9 I hope this helps you
