I will mark brainliest

question :

fine the value of "n" in this equation: 2n + 3 = -6.2

answer :

n = -3.1

explanation :

2 * -3.1 + 3 = -3.2

so you subtract 3 from -3.2 which is -6.2 so now the equation is 2n = -6.2 so what is -6.2 divided by 2? its 3.1 so thats your answer and how to get your answer. i hope this helps for future questions simalar to this one.

its not b

step-by-step explanation:

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*