Iam going to buy exotic fruits. dragonfruit costs $x-4$ dollars. starfruit is five dollars less expensive than rambutan. rambutan costs $2x$ dollars more than dragonfruit. how much does it cost to buy one rambutan, two starfruit, and three dragonfruit? your answer will be an expression that depends on $x$.

12x-34 or -34+12x

Step-by-step explanation:

We know that one dragonfruit is dollars. This means that one rambutan is dollars. Then, one starfruit is dollars. We want to find . Distributing these three smaller expressions gives us . Finally, we combine like terms, yielding . We obtain or .

Hope this helped! :)

3

step-by-step explanation:

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.