Which expression can be used to convert 22 australian dollars to us dollars? assume 1.2 australian dollars equals 1 us dollar

Step-by-step explanation:

We are asked to determine the expression that can be used to convert 22 Australian dollars to US dollars.  

Divide both sides by 1.2:

To convert 22 Australian dollars to US dollars, we will multiply 22 Australian dollar by

Therefore, our required expression would be .

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer