The canadian dollar is equal to $.76 of an american dollar. tj is on vacation in montreal and spend $209.75 on dinner. how much did he spend in american dollars?

American dollars.

Step-by-step explanation:

Let be "x" the amount of American dollars that Tj spent on his vacation in Montreal.

According to the information provided in the exercise, you know that 1 Canadian dollar is equal to $0.76 of an American dollar.

Then, knowing that the amount of Canadian dollars he spent on dinner was $209.75, you can set up the following proportion:

Finally, you can solve for "x" in order to find its value.

You get that this is:

answer: i oofed

step-by-step explanation:

oofed=wow

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.