Question

ac is 4 years older than Bethany. The sum of their ages is 46. How old is Zac? A) 20 years old B) 21 years old C) 24 years old D) 25 years old

Answer 1

Let Bethany age be x

age of Zac be x+4

sum of their age is 46

(X) +(x+4)= 46

2X = 46-4

X=42/2=21years

Answer 2

Answer:

Hya,

Zac will be 24 i think

Hope this helps xx

Step-by-step explanation: