What are some expressions that are equivalent to
–
2(5n).

Instruction:

Let's simplify 2(5n). When we simplify the expression, we get the solution.

Step-by step explanation:

Final

Therefore, all the expressions must be equal to '10n' if that expression wants to be equal to 2(5n).

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c