munaamani93
munaamani93 munaamani93
  • 19-06-2021
  • Mathematics
contestada

The quantity p varies inversely as the square of (q + 2)
p=5 when q = 3
Find p when q = 8​

Respuesta :

Аноним Аноним
  • 19-06-2021

Answer:

p = 1.25

Step-by-step explanation:

varies inversely

p (q + 2)² = k

-----------------------

Find k

p=5 when q = 3

5(3 + 2)² = k

5(25) = k

125 = k

----------------------

Find p when q = 8​

p(8 + 2)² = 125

p(100) = 125

divide both sides by 100

p = 1.25

Answer Link

Otras preguntas

What happened at the battle of fallen timbers?
I need help understand why sqrt(x^5) = x^2sqrt(x)
Total of 2 yards is used to make 5 pillows. How much fabric is used for each pillow
Alguem por favor me ajude: Qual e o nome do genero ao qual pertence a abobora?
What is 4.1 equal as a fraction.
54 is greater than 45
i am greater than 1/4 but less than 4/10. i am a decimal rounded to the hundredths place with the digit 1 in my hundredths place. what number am i?
How were the 1920s marked by value conflicts?
Consider the expression 63 + 81. How can you use the distributive property and the GCF to find an equivalent expression? Explain how you can check your answer.
A ball appears red in sunlight.