math

posted by .

simplify -15r^0/30p^-2


if that's (30p)^-2 then the answer is 30p^2

if it's 30(p^-2), then the answer is (p^2)/30


don't forget that for (30p)^-2, if it becomes 30p^2, i meant that it becomes (30^2)*(p^2). be careful with parentheses


-15r^0/30p^-2. I assume it is
-15(r^0)/30(P^-2)
r^0 = 1; therefore,
-15*1/30(p^-2).
Move p^-2 to the numerator.
-(15*1*p^2)/30
Reduce the fraction 15/30 = 1/2.
-p^2/2 or -1/2(p^2).

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    If Stephanie is scheduledto begin practiceat 12:30p.m., what is the latest time in which she could start getting ready to leave?
  2. Algebra,mATH

    Can someone help me correct this Directions:Divide 6p^5q^3 times 25 p^5q^3 / 5p^5q^5 My answer is : 30q^2 6pppppqqq*25pppppqqq/5pppppqqqqq= 30pppppq = 30p 5 q huh?
  3. Dr bob222,math

    How is 6p^5q^3 x 9p^5q^3 / 5p^5q^5= 30p^5q because isn't it both have the same exponents and letters therefore they should cancel and be left with 30q^2 The equation started at as 25 for the second part of the numerator and not 9. …
  4. Algebra

    Find the equalibrium price D=-5p+40 s=-p^2+30p-8
  5. maths

    what fraction of 30p is 5p?
  6. 6th grade

    what fraction of 1year is march 3km is 900cm,£2.50 IS 30P
  7. math

    A soccer game started at 11:10 a.m. and lasted 1 1/2 hours. About what time did the game end?
  8. Algebra

    I need to solve these equations : 1) 5w^2 - 5w = 0 2) 2x^2 + 15x = 0 3) -32y^2 - 24y = 0 4) 6h^2 = 3h 5) -42z = 14z 6) -12p^2 = -30p
  9. Algebra

    I need help understanding how to cross-multiply addition of inverse functions. I'm given this, 1/p+1/(p-45) = 1/30 The answer goes to p^2-105p+1,350 = 0. My method has been adjusting the ratios of the numerator and denominators to …
  10. calculas for economics

    If the demand function=9000-30p and the cost function=90000+30x then find break even point

More Similar Questions