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.

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

c = 0.429t

step-by-step explanation:

the constant rate at which carlos harvests cassava is 35 minutes per 15 cassavas 15/35 = 0.429 cassava per minute

therefore, an equation that models the number of cassava (c) that harvest carlos in a time (t) is the following:

where t is the time in minutes.

this means that when 35 minutes have elapsed 15 cassava have been harvested, at 70 minutes 30 cassava have been harvested and so on.