Answer:
49
Step-by-step explanation:
devaughn= x+15
sydney= x
set an equation adding both their ages
x+x+15=113
2x+15=113
subtract 15 from both sides
2x=98
x=49
sydney is 49
your answer option is option 3.
6 and 7
Well 2 tens are 20 and 15 ones are 15 so 2 tens and 15 ones are 35 as an answer.
Whats the question u just told us some of the information
Answer:
Step-by-step explanation:
