Benito is selling t-shirts for $8 each for his school fund-raiser. so far, he has sold 16 t-shirts. how many more does he need to sell to reach his goal of $200 in sales?
three of these equations solve for the number of t-shirts, t, he still needs to sell to reach $200 in sales. which equation does not?
a) t=9
b)8t+128=200
c)8(t+16)=200
d)8t+16=200

 The correct option is (d)

Step-by-step explanation:  Given that Benito is selling T-shirts for $8 each for his school fund-raiser and he has sold 16 T-shirts till now.

We are to find the number of T-shirts that he still need to sell to reach his goal of $200 in sales.

The number of T-shirts still he needs to sell is represented by t.

The, according to the given information, we have

So, the number of T-shirts that he still needs to sell is 9.

Now, we can see from the above steps of solution for t that options (a), (b) and (c) gives the correct value of t, but from option (d), we get

So, option (d) does NOT solve for the correct value of t.

Thus, (d) is the correct option.

add an !

step-by-step explanation: