Answer:
In 2 months, that cost is $80
Step-by-step explanation:
Option 1: after 2 months they will have paid 40 for set-up and 20*2 for cost per month so 40 + 40 = 80
Option 2: after 2 months they will have paid 0 for set-up and 40*2 for cost per month so 0 + 80 = 80
Step-by-step explanation:
answer is 7
hope it will be helpful
Answer:
t = 8.69 s
Step-by-step explanation:
The height h of the rocket in feet above the surface of the lake can be modeled by :

Let we need to find the time to reach the ground. When it reach the ground, h = 0

We need to find the value of t.
t = 8.69 s and -2.45 s
Neglecting negative value,
t = 8.69 s
Hence, it will take 8.69 s to reach the ground.
Answer:
Step-by-step explanation:
we know that
The equation of the line into point-slope form is equal to

we have


substitute
----> equation of the line into point-slope form
Answer:
v=4/3 pie r ³ you would put 8 in
Step-by-step explanation:
the formal