A car dealership sold 480 vehicles last year. Of these vehicles, 15% were minivans. What is the number of minivans sold last year?
By using the tape diagram to find what 10% is, you can determine the number of minivans in 15%.

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

the answer is the third / last answer

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