StephanieLizbeth3563 StephanieLizbeth3563

01-03-2018
Mathematics

contestada

The cost of 3 pounds of grapes is $6.57 what is the constant of proportionality that relates that cost in dollars,y,to the number of pounds of grapes,x?

Respuesta :

igalaxycat igalaxycat

14-03-2018

2.19x=y

for one pound of grapes it would cost $2.19,
for two pounds of grapes it would be $4.38,
and for three pounds of grapes would be $6.57.

Answer Link

Otras preguntas

what is the answer to 0.9 of 20? Giving 25 points !

Not getting enough sleep and eating a regular diet of junk food will have what effect on the immune system?

explain how a bar model can be used to show a subtraction problem

The barium isotope 133ba has a half-life of 10.5 years. a sample begins with 1.1×1010 133ba atoms. how many are left after (a) 5 years, (b) 30 years, and (c) 19

ashley bought 6 pounds of flour for $3. how many pounds of flour did she get per dollar?

Many of the political divisions shown on this map were directly related to the

An important organelle is missing from this image of a eukaryotic cell undergoing protein synthesis. This organelle is not surronded by a membrane but sits in t

simplify the expression 2(-8-2+2v+6v

What is the solution set to the system of equations graphed on the coordinate plane?

The commodities gold and salt were important to many region of west africa because they