5 is no greater than 4 times a number x minus 2.5
2 answers:
Answer : The expression for the given statement is
Step-by-step explanation :
We are given a statement:
5 is no greater than 4 times a number x minus 2.5
'no greater than' in the above statement means .
'minus' in the above statement means subtraction operation.
'times' in the above statement means multiplication operation.
Thus, the expression for the given statement is
The value of 'x' will be,
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Answer:
The value of currents are ,
and
.
Step-by-step explanation:
The Ohm's law states that
it is given that the V₁=3V and V₂=4V.
In a parallel circuit:
- Voltage is same in each component
- Sum of the currents equals to the total current that flows.
.... (1)
Equation for first loop is,
..... (2)
Equation for second loop is,
..... (3)
On solving (1), (2) and (3) we get
Therefore the value of currents are ,
and
.