Question

3. At the mall, Leona bought a T-shirt and a book for a total of $23. The book cost $12. How much did the T-shirt cost?

(a) What is the unknown information?
(b) Let x represent the unknown information. Write an addition equation that models the problem
(c) Solve the equation.
(d) Answer the question.
Answer correctly, please do not ask for personal info, and do not self promote yourself on my account.

Answer 1

Answer:

$11

Step-by-step explanation:

Cost of book =$12

Cost of T-shirt and book = $23

Let the cost of T-shirt be x

(a)The unknown Information is the price of T-shirt

(b)Equation of that question- x + $12 =$23

(c)equation solving - x + $12 = $23

x = $23 - $12

x = $11

(d)answer of this question is $11

HOPE IT HELPS YOU

PLEASE MARK ME AS THE BRANIEST