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
Answer:
(a+b+c) (x+y+z)
Step-by-step explanation:
hope this helps to uh
Answer:
c= -3
Step-by-step explanation:
10! This is the correct answer for apex
Therefore the answer is D. (x + 1)(x2 + 2)
