At the start of the month the value of an investment was 48.45 . by the end of the month , the value was of the investment changed by a loss of 13.80
what was the value in dollars ,of the investment at the end of the month

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)

13.46

step-by-step explanation:

16.80 x .20 = 13.46