Kendra’s age is half the age of justin. Kendra is 13 years old. Which of the following equations represents Justin’s age, a?
Options:
a + 1/2 = 13
2a = 13
13a = 2
1/2a = 13
None of the given options represent Justin's age.
Pick one
If Kendra's age is half the age of Justin, and Kendra is 13 years old, then Justin's age can be represented by the equation:
Justin's age = 2 * Kendra's age
Justin's age = 2 * 13 = 26
Therefore, the correct equation representing Justin's age is:
2a = 26
Pick one out of
My options
The correct equation representing Justin's age out of the given options is:
a + 1/2 = 13