Find the value of k, represented as a decimal rounded to the nearest tenth.

5/7 = 12/k

We conclude that the value of k represented as a decimal rounded to the nearest tenth is:  

Step-by-step explanation:

Given the expression

We need to determine the value of k, represented as a decimal rounded to the nearest tenth.

Let us solve the expression

Apply cross-function multiply:   if  then

         ∵ 7 · 12= 84

Divide both sides by 5

Simplify

   (Rounded to the nearest 0.1 or  the Tenths Place)

Therefore, we conclude that the value of k represented as a decimal rounded to the nearest tenth is:  

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3