Question

1. which of the following has a value of 24? a. 7^2 + 10 b. 2\sqrt{25} c. 3^2 + 10 d. 13 + \sqrt{121}

Explanation:

Step1: Calculate option A

$7^2+10 = 49 + 10=59$

Step2: Calculate option B

$2\sqrt{25}=2\times5 = 10$

Step3: Calculate option C

$3^2+10=9 + 10 = 19$

Step4: Calculate option D

$13+\sqrt{121}=13 + 11=24$

Answer:

D. $13+\sqrt{121}$