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Andreas93 [3]
3 years ago
14

Make r the subject of the formula

Mathematics
2 answers:
m_a_m_a [10]3 years ago
8 0

Answer:

r = \frac{p - a}{(p + a)}

Step-by-step explanation:

p =  \frac{a(1 + r)}{(1 - r)}  \\ p(1 - r) = a(1 + r) \\ p - pr = a + ar \\ p - a = pr + ar \\ p - a = r(p + a) \\  \frac{p - a}{(p + a)}  =  \frac{r(p + a)}{(p + a)}  \\ \frac{p - a}{(p + a)}  = r

hope this helps

brainliest appreciated

good luck! have a nice day!

zloy xaker [14]3 years ago
3 0

Answer:

r=\frac{-a+p}{a+p}

Step-by-step explanation:

-pr+p=ar+a

-ar-pr+p=a

-ar-pr=a-p

r(-a-p)=a-p

r=\frac{-a+p}{a+p}

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3 years ago
Help me with this problem !!!!!!!!!!
Mamont248 [21]

Answer:

Hi, your answer is y=-\frac{1}{2} x-3

Step-by-step explanation:

We will use the slope-intercept formula which is

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3 years ago
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Answer:

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3 years ago
Read 2 more answers
Misty correctly determined the equation of the linear function represented by the table of values below to be y = negative 2 x +
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Answer:

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Step-by-step explanation:

3 0
3 years ago
Clarita is a single taxpayer with two dependent children, ages 10 and 12. Clarita
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Step-by-step explanation:

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According to USA (Pub.503.,)

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2.Child and dependent care  credit for 2019 is Zero

Because .,According to Income tax rules in USA (pub 501) "the deductions for personal and dependency exemptions for tax years 2018 through 2025 are suspended, and therefore, the amount of the deduction is zero. But in determining whether you may claim a person as a qualifying relative for 2019, the person's gross income must be less than $4,200, not zero."

Here Clarita's gross income is $22,600 ., more than $4,200

5 0
2 years ago
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