$4\sqrt{9}\\\\\mathrm{Factor\:the\:number:\:}\:9=3^2\\=4\sqrt{3^2}\\\\\mathrm{Apply\:radical\:rule}:\quad \sqrt{a^2}=a,\:\quad \:a\ge 0\\\sqrt{3^2}=3\\\\=4\times\:3\\\\=12$

5 0

3 years ago

Brainliest to the right answer!

Nostrana [21]

Answer:

y=5/2x-5

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Find the length of x

damaskus [11]

Answer:

Step-by-step explanation:

Let's assume that the triangles are similar.

$\frac{16}{12} = \frac{24}{18} = \frac{x}{24}$

$\frac{x}{24} = \frac{4}{3} => x = \frac{24}{3} * 4= 8 * 4 = 32$

8 0

3 years ago