3 years ago

A=P+PRT solve for the indicated variable R

Mathematics

2 answers:

Arisa [49]3 years ago

7 0

Answer:

(A-P)/PT = R

Step-by-step explanation:

A=P+PRT

Subtract P from each side

A-P=P-P+PRT

A- P = PRT

Divide each side by PT

(A-P)/PT = PRT/PT

(A-P)/PT = R

sergey [27]3 years ago

6 0

Answer:

R=A/PT-P/T

Step-by-step explanation:

A=P+PRT

-P -P

_______

A-P=PRT

÷PT ÷PT

_______

A/PT-P/T=R

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How do you complete the square to rewrite y= x^ -6x + 15 in vertex form

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Vertex form of a quadratic equation is $y=a(x-h)^{2}+k$
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Our aim is to write the expression $y=x^{2} -6x+15$ in the form
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