Answer:
She still owes her $96.86
Step-by-step explanation:
Subtract 32.56 from 129.42
The greatest common factor is 1
Answer:
1/2 most likely everyone says "half" instead on "point five"
The value of <em>d</em> is 7.5.
The key to solving equations is doing the inverse, or opposite, function/process.
For example, you subtract when d + 1 = 2:
d + 1 = 2
(d + 1) -1 = (2) - 1
d = 1
In the same way, you add values when you have a negative:
5.5 = -2 + d = d - 2
5.5 = d - 2
(5.5) + 2 = (d - 2) + 2
7.5 = d
Now if instead of adding 2, you subtract 2, the problem becomes:
5.5 = d - 2
(5.5) - 2 = (d - 2) - 2
3.5 = d - 4
This doesn't solve your problem, it just makes the value needed to be canceled out larger.
Thus d = 7.5 and you will add because the value is negative.
<h2>If you mean :</h2>
Inverse both sides
Multiply both sides by 4
Divide both sides by 3
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<h2>If u mean : </h2>
Multiply both sides by the 3
Divide both sides by 4
