Stu and Jarron file MFJ$.$ Stu received $$15,424$ and Jarron received $$27,452$ in social security benefits. Jarron also received taxable income of $$22,148$ from his oension and $$2,378$ in interest. Using the social security benefits worksjeet, line $6$a and $6$b$,$ determine theur combinedctaxable social securiry benefits.

$$0$

$$7,669$

$$21,438$

$$36,445$