lacilebeck6146 lacilebeck6146
  • 02-12-2021
  • Mathematics
contestada

Suppose p varies directly as r, and p varies inversely as t. T = 20 when p = 4 and r = 2. Find t when r = 10 and p = -5.

Respuesta :

erik60
erik60 erik60
  • 03-12-2021

Answer:

T=-80

Step-by-step explanation:

P=kr/T when p=4 T=20 r= 2 k=40 so when p=-5,r=10 then T=-80

Answer Link

Otras preguntas

find the slope of (5,4),(7,4)
I NEED HELP PLZ MY TEACHERS MAD AT ME
HELPPPP PLISSSSS I GIVE 30 POINTS
the mechanistic explanation for the effectiveness of goal setting includes
yesterday, Jack drove 40 and 1/2 miles. hey used one and 1 and 1/4 gallons of gas. what is the unit rate for miles per gallon?
What is a voltage divider circuit and how do you calculate the voltage across one element in a series
According to your responses to the questionnaire, what is/are your group's strength(s)?
A horse possesses more kinetic energy if a horse and a dog are running at the same speed​
solve and explain ( algebraic reasoning )
Which statement best identifies a central idea of this text A. The government is a self-serving establishment with the sole goal of making more money for itsel