Sophia is 12 years old. Her Uncle Reynald tells her that if she adds 5 to her age, multiplies the sum by 3, and then subtracts 4 from the product, she will find his age. She tells him that his age equals the expression
12+5×3−4.
Is Sophia correct? Choose the correct answers from the drop-down menus.
Sophia is
correct.
Her uncle’s actual age is
Choose....
Correct.
Her uncle’s actual age is: unknown and cannot be determined with the given information.