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Step-by-step explanation:
Try it to give you some help
(1/40) - (1/x) = (1/60)
x = 1/(1/40) - (1/60)) =
<span>A.) 120</span> minutes
Its similar to the other question.
Answer:
x can be any number
Step-by-step explanation:
because the two sides are equal x could be any number.
The difference is
.
Step-by-step explanation:
Step 1:
The polynomial
is subtracted from the polynomial
.
If we write this as an equation, we get
.
To subtract the polynomials, we group up the terms based on their variables.
In this subtraction, there are two variables i.e.
and
and there is one constant term.
Step 2:
The subtraction of the
variables;
.
The subtraction of the
variables;
.
The subtraction of the constants;
.
So
.
Answer:
sorry
Step-by-step explanation: