There are 3 co-efficients in this expression
Answer:
60
Step-by-step explanation:
you add what he needs to make in total up ten dollars for the cupcake tin and the thirty five dollars for the profit he wants to make then I used the guess and check strategy knowing that 100 cupcakes would make him 75 dollars I worked my way down multiplying 0.75 times 90, 80, 70 and then landed on the answer 60
Defining variables we have:
y = the number of dimes
x = the number of nickels
0.05x + 0.1y = 0.65
We clear y:
y = (- 0.05x + 0.65) / (0.1)
y = -0.5x + 6.5
The domain will be:
(0, 13)
Answer:
the domain where and is a function of x is:
(0, 13)
and the total value is $ 0.65 when
x = 1
y = 6
Answer: D i think lol
Step-by-step explanation: