3 years ago

I will give brainliest to the correct answer!!! Don't forget...answer both questions

Mathematics

2 answers:

AURORKA [14]3 years ago

8 0

i think it is this.

1. 2/50

2. 1/10

alexgriva [62]3 years ago

5 0

1. 2/50
2. 1/50 then divided > multiply by 100

You might be interested in

Which of these expressions shows like terms?

Katen [24]

Answer:

the answer is 2× + 3×

Step-by-step explanation:

hope it helps

4 0

3 years ago

What is the simplified form of the following expression?

kogti [31]

Answer:

$\sqrt{3}$

Step-by-step explanation:

We will be using 2 properties of radicals in this simplification (outlined below).

$\sqrt{a*b}=\sqrt{a}* \sqrt{b}$
$\sqrt{a}*\sqrt{a}=a$

<em>Let's simplify this:</em>

$2\sqrt{27} +\sqrt{12} -3\sqrt{3}-2\sqrt{12}\\ =2\sqrt{9*3}+\sqrt{4*3} -3\sqrt{3}-2\sqrt{4*3} \\=2\sqrt{9} \sqrt{3} +\sqrt{4} \sqrt{3}-3\sqrt{3}-2\sqrt{4} \sqrt{3} \\=2(3)\sqrt{3}+(2)\sqrt{3} -3\sqrt{3}-2(2)\sqrt{3} \\ =6\sqrt{3} +2\sqrt{3}-3\sqrt{3}-4\sqrt{3} \\=\sqrt{3}$