You want to learn to play guitar. You spend $45 on a music lesson plus an additional amount for a guitar. If you spent a total of $325, how much did you spend on the guitar?

Which equation represents this situation? How much did you spend the guitar? Select two answers.

A.
45+n=325

B. 45n = 325

C. $280

D. $7.22

A + C

Step-by-step explanation:

n = how much the guitar costs.

You know that you spent $45 on the lesson, and the cost of the lesson plus the cost of the guitar equals 325.

280 comes from 325, the cost of the guitar and the lesson, plus the cost of the lesson.

hope this helped! :)

a and c.

Step-by-step explanation:

subtract the one known individual price: $45

from the total price: $335

$325-$45=$280

so $280 is the price of the guitar. which gives you "c".

and 45+n(280)=335 which gives you "a".

the monthly balance will be $75,000

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!