3. The amount paid for different weights of oranges at a farmer’s market are shown below. oranges Price
2 3
3 4.50
5 7.50
? 12

(a) Is the relationship between the price and the weight of the oranges proportional? Use the first three rows of data to answer this question. Show your work and explain.

(c) How many pounds of oranges cost $12? Show your work.

l.jnl.j/n.m,lm,

step-by-step explanation:

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72