The staircase is 50 feet high. You have to go around 5 times to get to the top. Each time you go around, you walk 30 feet and get 10 feet higher. How far do you have to walk to get to the top?

I think the answer is 150 because is you would go 5x30

the answer is c

hope this !

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!