15.
I had x before the movie.
x - 13.50 = 26.50
Add 13.50 to both sides of the equation:
x = 40
I had $40 before the movie.
16.
The original balance was x.
x - 161.15 = 423.28
Add 161.15 to both sides:
x = 584.43
The previous balance was $584.43
Answer:
y = 0
Step-by-step explanation:
If anything is multiplied by a 0 the answer is always going to be 0.
1. Plug 0 into x.
-1(0) = 0
Hope this Helped!!!
~Shane
21,600 minutes because 1 hour equals 60 mins. while half in an hour is 30 mins. and 60 + 30 = 90 so you multiply 240 by 90 getting 21,600
Answer:
The value of the variable for which the equation is true (4 in this example) is called the solution of the equation. We can determine whether or not a given ...
Step-by-step explanation:
Answer: 28
It’s a ratio of Gordon to Sushil to 3:2
=> 3/2 = 42/x
=> 3x = 84
=> x = 28
