Answer:

Step-by-step explanation:
Given Equation:

Actually the given equation is the 2nd equation of motion
i.e. 
where
because the astronaut jumps on the earth
and initial velocity 
to find time
, put the given value of
in the given equation, we get

it will take
to reach the ground if he jumps on the Earth
Answer:
To a power, elevated to something
Answer:

gallons of paint was used by Lucy.
Step-by-step explanation:

29/12 = 2 5/12
You take $1472 and divide it by 4
$1472 divided by 4 = $368 per week or $52.57 a day
hope this helps!!
I’m geussing the answer would be A because an ordered pair of that is (2,8) but the only difference is it’s negative so A hope this helps