Question

rewrite this formula to solve for the percent sales tax
t=c+cb
t=total price of the shirt
c=cost of shirt
b=sales tax

Answer 1

b = (t - c ) /c

Answer 2

t = c + cb

You want to get 'b' by itself.

So first you subtract 'c' to both sides:

t - c = cb

Now divide c to both sides, what do you get?

Answer 3

@jancilde

Answer 4

@perl Don't give out answers.

Answer 5

t-c/c=b

Answer 6

^ rebel xD

Answer 7

@iGreen check out my profile

Answer 8

Yep, you got it. @jancilde

Answer 9

@perl What you're doing is against the CoC.

Answer 10

Welcome to Open Study!

You can give medals by clicking 'Best Response'. @jancilde

Answer 11

@iGreen you gave the answer too

Answer 12

well, except for the last step . you basically handed and delivered the answer

Answer 13

So? I can still do that it's not giving them the answer. You're just giving the answer and you don't even have an explanation.

Answer 14

@perl i need help with 2 more