39x-20x=38
19x=38
x=2
2 hours later, the ferries will be 38 miles apart
8*3-3*x=6
3x=18
x=6
Abe's horse is travelling at the speed of 6 miles per hour.
The answer is the second one, <em>2.</em>
Answer:
a) g(x) = (x - 3)^3
Step-by-step explanation:
because the function has shifted horizontally to the right 3 units, the 3 has to be within the parentheses. additionally, because it's moved to the right 3 units, the term inside the parentheses is -3. you would think it'd be +3, but it's actually the other way around. i hope this helps! :)
I do not know but i am going to still glith the server if you need help go to google
Last year He was 7 years old.
His father is 4 times the age 7 x 4 = 28
Last year his dad was 28, so this year he is 29.
Combined age this year = 29 + 8 = 37
51 - 37 = 14 years
14/ 2 people = 7 years
8 + 7 = 15
29 + 7 = 36
15 + 36 = 51
It will take 7 years.
