Answer:
49
Step-by-step explanation:
20+4=24 24+25=49
4x=20
4/4x=20/4
x=5
u want to isolate the variable to solve these equations
Answer:
That isn’t possible
Step-by-step explanation:
If you are multiplying fractions it doesn't matter if there are different denominators because you multiply straight across.
First, lets set up the equation.
0.25x + (1/8)x + 24 = 60
The variable x will be equal to the total amount of the paycheck. We used 0.25 of the paycheck on the first item bought, 1/8 on the second item bought, and then 24 more dollars. After assembling the equation, we merely need to solve for x to find the value of the paycheck. I'll be converting 1/8 to 0.125 at this point for simplisity's sake.
Subtract 24 from both sides.
0.25x + 0.125x = 36
Combine like terms on the left side.
0.375x = 36
Divide both sides by 0.375.
x = 96
The total is A, 96 dollars.
