Jose sees a shirt he wants to buy . his friend reminds him that he’ll have to pay the price of the shirt plus sales tax . a formula describing this scenario is t = c + cb t=total price jose paid for the shirt c = cost of the shirt b = sales tax (percent) .jose wants to find the cost of sales tax . rewrite the formula to solve for the percent sales tax .

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

27 + 13x + 15 = (x + 5)( =

step-by-step explanation:

27 + 13x + 15 = (x + 5)( = 27 + 13x + 15 = (x + 5)( = 27 + 13x + 15 = (x + 5)( =

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x