At a grocery store, a certain type of tomato sells for $0.79 per pound, and a certain type of orange sells for $0.59 per orange. Mike says that the cost of each product can be modeled by proportional functions. Which statement is not a reason why Mike is correct?

3 is greater then both of those numbers

the solution of the equation is 2.23 ⇒ answer b

step-by-step explanation:

* lets revise the meaning of exponential function

- the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 ,  

  b ≠ 1, and x is any real number

- it has a constant base b

- it has a variable exponent x

- to solve an exponential equation, take the log or ln of both sides,  

  and solve for the variable

* lets solve the problem

∵

- the base is 7 and the exponent is x

- insert ㏑ in both sides

∴

- use the rule

∴ x ㏑(7) = ㏑(77)

- to find x divide both sides by ㏑(7)

∴

* the solution of the equation is 2.23 to the nearest 2 decimal places

answer: i think you should do the math and pay attention in class : )

step-by-step explanation:

that is truly what   think but if i get the answer i will

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation: