(200 – 100) ÷ 4 + 5 what's the answer?

30

Step-by-step explanation:

PEMDAS

Parenthesis first which equals:100

Exponents are not in the problem so no calculations here:

Multiplication and Division sit on the same thing so think of PEMDAS like this

P

E

MD

AS

Its the same thing for Addition and Subtraction

Anyways there is no multiplication so skip that step and got too division 100 divided by 4=25

Then lastly Addition skip subtraction because you don't need and 25+5=30

                  Yep that's the answer 30.

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!

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation