Amanda bought two apples and three oranges for a total cost of $3.90. Alex bought 5 oranges and 1 apple for a total cost of $4.75. What is the cost of one orange? PLEASE HELP ME!

The cost of one orange is $0.8 or  80 cents.

Step-by-step explanation:

2x + 3y=3.90  where x is the cost of 2 apples and y is the cost of orange

1x + 5y = 4.75

2x + 3y=3.90   solve both equations by elimination

-2(1x +5y) = 4.75(-2)

2x + 3y=3.90

-2x -10y= -9.5

     -7y = -5.6

 y= 0.8

2x + 3(0.8)= 3.90

2x + 2.4= 3.90

     -2.4     -2.4

2x = 1.5

x= 0.75

i think it's either c or d

step-by-step explanation: the entire question is extremely odd. 04 obviously refers to the interest rate. honestly i will say the answer is c. because the (2 x 12) part would mean it's compounded semiannually. i'll say choose c.

2 x t divided by n

step-by-step explanation: