Shante is calculating the amount of time it takes a rocket to get to the moon. the moon is around 239,000 miles from earth. how many hours would it take a rocket that can travel at 200 miles per minute to travel to the moon? round to the nearest hour.
a.71,700 hours
b.1,196 hours
c.50 hours
d.20 hours

  d.   20 hours

step-by-step explanation:

translated to hours, the distance is

  (239,000 mi)×(1 min)/(200 mi)×(1 h)/(60 min) = 239000/12000 h ≈ 20 h

at that speed it would take the rocket about 20 hours to travel to the moon.

2 2/3 hours duhh silly

step-by-step explanation:

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b