help150 help150

02-11-2015
Mathematics

contestada

suppose p varies directly with d and p= 3 when d= 5. What is the value of d when p= 12

Respuesta :

02-11-2015

d must equal 20
when p=3, d= 5 and then p=12 which is an increase of 4 times therefore
when p=12, d= 5x4=20

Answer Link

Otras preguntas

The circumference of a circle is 6inches. What is the area of the circle

Identify and describe the major factors that shape the climates of Alaska?

Select the best answer for the question. 11. Solve 6/7 = 36/56 and put answer in simplest form. O A. 2 O B.8% O c. % O D.43 O Mark for review (Will be highlight

Question 5 A person calculates the average speed of a car as 500 miles per hour on a family trip. What could be a possible error in the person's reasoning? A T

Una constructora utilizó 135 bultos de cemento para construir 15 bancas en un parque, ¿cuántos bultos utilizará para construir 9 bancas del mismo tipo?

Serena constructing a wire barrier to protect her tomato plant from squirrels the barrier is 2.5 feet from the tomato plant in every direction which statement d

How do you do this? and please let me know

1. A truck accelerates at a rate of 5 m/s2. If the truck starts from rest, how fast will it be going at the end of 3 s?

social issues that is affecting the communitys

can you please help with this question what is the solution of the proportion? 14/13 = d/48