Question

PLEASE HELP!!!!!

Lauren and her grandmother have birthdays on the same day. If the sum of their ages is 80 years old and Lauren's grandmother is four more than three times Lauren's age, how old are each of them?

Answer 1

Answer:

Lauren is 19. Lauren's grandmother is 61.

Step-by-step explanation:

19 * 3 = 57

57 + 4 =61

19 + 61 = 80

Answer 2

Answer:

6

Step-by-step explanation: 80 divied by 12=6 because 3x4 is 12