Answer:
x= -10
Step-by-step explanation:
I think it is the last one because the two top line at the top must be the same length
Movie Theater question:
the numerical value of 10% is 0.1, just as 50% is 0.5. if you multiple 20 by 0.1 you get 2, and subtract 2 from 20 you get 18.
The answer is 20 ounces.
Savings Account question:
if you multiply 0.1 by 220 you will get 10% of 220, then just add that answer to 220. so 0.1 x 220 is 22, 22+220 is 242.
The answer is $242.00
I hope this helps :)
6x+y=24
-6x to both sides
y=-6x+24
divide by 6
y=-4
I am sorry if this is wrong.
Yes, although this is unlikely as every time she flips the coin there is a 50% chance of getting heads. Therefore, there is a possibility of her getting heads every time
