phalenw phalenw
  • 03-10-2017
  • Mathematics
contestada

if y varies directly as x, and y=8 when x=5, find y when x=10

Respuesta :

RedShadowSlayer
RedShadowSlayer RedShadowSlayer
  • 03-10-2017
You have to set it up as a ratio 8/5 = y/10, then you have to cross mutliply and divide. So 8×10=80 and 80/5= 16 so y=16.
Ver imagen RedShadowSlayer
Answer Link

Otras preguntas

sinhx = 8/15 what are the other hyperbolic functions?
can somebody please help Fill in the blank with the most appropriate answer. Ella es menos inteligente ________ yo. como de que del
Solve for w . =+4w1159 Simplify your answer as much as possible.
Period when the Southern states were gradually re-entering the Union.
Overload is the act of exercising a muscle to fatigue. a. True b. False
is saying "sarcastic as mrs miller" a smilie
A salt is dissolved in water, which has a freezing point of 0 degrees Celsius. The freezing point of the solution will be A. Greater than 0 degrees Celsius B.
A container holds 8 quarts of juice. How much is this in gallons?
What are indirect object pronouns in spanish?
thelma wants to find the equation of a line that passes through the point (2,2) and is perpendicular to the line y=1/2x+5