Brooke is 8 years old! This is what I did⬇️
5x2=10. (In 5 yrs 10 will add to the sum of their age.
29-10=19. (The sum of their ages right now is 19)
11 + 8 = 19 ( 11 is 3 more than 8 and it equals their ages together)
Brooke:8
Samantha:11
Step-by-step explanation:
r-5r-6s+8s-15
-4r+2s-15
= 2s-4r-15
Answer: With a variable. A variable is a letter you use in an equation , like this: 7+x=14, X is a classic one but you can use any letter u please! (In my school at least.)
No BC it's ssa............
-2 + 6 < 4 equals 4 < 4.
First, simplify -2 + 6 to get 4. / Your problem should look like: 4 < 4.
If you are looking for the solution to this problem, there is none since 4 < 4 is false.
