Question

The value of expression 5n*2+5 for n=3

Answer 1

Step-by-step explanation:

Answer:

If, n=3

5nx2+5

=5×3×2+5

=30+5=35

Step-by-step explanation:

I hope it is helpful and have a nice day ahead :)

Answer 2

Answer:

$50$

Step-by-step explanation:

• Given expression: $5n^{2} +5$

Where, $n=3$

• To find the value of the given expression, we need to substitute the value of $n$ in the expression

• On substituting the value of $n$ in the given expression, we get

$5n^{2} +5$

$=5(3)^{2} +5$

$=5(9)+5$

$=45+5$

$=50$

Hence, the value of the given expression is $50$.