What is the simplified form of the expression? 2√27+√12-3√3-2√12

Step-by-step explanation: Given expression 2√27+√12-3√3-2√12.

Let us simplify each of the term one by one.

2√27 = 2 √3×3×3 = 2× 3 √3 = 6 √3

√12 = √2×2×3 = 2√3

3√3 it will remain as it is.

2√12 = 2 √2×2×3 = 2×2√3 = 4√3.

So, 2√27+√12-3√3-2√12 expression would become,

6 √3 + 2√3 - 3√3 - 4√3.

Now, we can see that all radicals are like radicals.

So, we can add/subtract like radicals, we get

(6+2-3-4)√3 = 1√3.

or √3.

i just took the test, the correct answer is .. 31.5 in.

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61