Answer:
3. Y=3x+12
Explanation:
3 is used as the rate for whatever is for x
If this is probability then the answer should be $.50 bacause you throw the dart until you hit 1 balloon there is 100 white balloons so there is a .75% chance to hit white, a .02% chance to hit red and a .22% chance to hit green. the most likely one to hit is white. so you would earn
$.50 per game
Step-by-step explanation:
7(36-2c+4)
=252 - 14c + 28
=310 - 14c
Let the balance = Y and the number of weeks = x
She takes out 15 per week, so multiply 15 by x ( the number of weeks) to get 15x.
You would then want to subtract that from the amount she started with in her account.
The equation becomes: Y = 150 - 15x
