12th grade maths

posted by .

make x the subject
y=r-qp/(x)
is the ans x=-qp/(y-r)

make the subject (p)
p+3=qp+r/(2)
is the ans p=r-6/(2-q)

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. 12th grade maths factorising expressions

    make the subject (u) p=5t-u/u
  2. 12th grade maths

    factorise: 2x^2+6x-16, and 14x^2-3x-2. Solve: 6y^2-5y-6=0, and 8x^2-2x-1=0. Rearrange: p=5t-u/u to make u the subject, and p(q+r)=(q-p). please help i've done about 40 questions and im just stuck on these. thanks for the help
  3. 12th grade maths

    just like to check if ive got these right. if not can you help?
  4. 12th grade maths

    just like to check if ive got these right. if not can you help?
  5. 12th Grade Maths

    make p the subject in both equtions ap+b=c-dp q - 1/2 p=6-3q
  6. 6th grade math

    Can you check these problems, please? Translate each phrase into algebraic expression. 1. 5 more than D Ans: 5 + D 2. Twice a number W Ans: 2*W 3. Product of 60 and W Ans: 60*W 4. A number, N, decreased by 18 Ans: N - 18 5. 14 minus
  7. 6th grade math

    Can you check the following problems related to inequalities?
  8. 6th grade Lang Arts

    Can you check my homework, please? Identify each pronoun as personal, reflexive, demonstrative, indefinite or interogative. 1. These are Elberta peaches, which are very popular in the United States. Ans: these = indefinite 2. Nobody
  9. 7th grade LA

    Can you check these and let me if reason correct also?
  10. 7th grade math (probability)

    Can you check these, please? Ten cards numbered 1 through 10 are mixed together and then one card is drawn. Find the probability of each event. Write each answer as a fraction, percent, and decimal. 14. P(less than 5) = 4/10 = 2/5

More Similar Questions