Answer:
im just trying to get points
Step-by-step explanation:
C+4 represents Sheldon's age
5+4=9 so Sheldon will be 9 when Lee is 5
5+9=14 their combined age would be 14
No Lee must be 11 years old exactly to get to 26 because 11+(11+4)=11+15=26 so he must be exactly 11 years old he cannot be older
Answer:
80000/0.0004 = 2'000'000'000 or 2 x 10^-9
8*10^4 = 80'000
4*10^-5 = 0.00004
Step-by-step explanation:
Answer:
x = -|- 2/5
Step-by-step explanation:
there are two opposite solutions:
The sea turtle's speed is

The girl's speed is

The ratio of the turtle's speed to that of the girl is

Answer: 5.36 faster (nearest hundredth)