Solve for x:

x (8 + 2) + 3 = 2 (5 + x) + 5 (x + 1) - 6

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The graph below shows the distance (y) between Hannah and her home, in km, after a certain time (x), in hours: Graph of first line going through ordered pairs 0, 4 and 2, 4. Graph of second line going through ordered pairs 2, 4 and 3, 2.

Consider a 15-year mortgage at an interest rate of 8% compounded monthly. The amount to be mortgaged is $130,000. After the first month's payment, what is the new outstanding principal?

The length of a living room is 12 feet and its width is 10 1/2 feet. The length of the room is being expanded by x feet. Choose an expression to represent the new area of the living room in square feet and the expanded form of the expression.

A truck leaves the station at a steady rate of 65mph. A car leaves the station 45 minutes later traveling the same route. The car travels at 70mph. How many hours will it take to continue on it's trip?

I can not figure of the sum of 2/5 + 4/6

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.