HELP Examine the number line and select all the statements that are true.

The quotient of c and 0 is undefined.

The quotient of b and a is positive.

The sum of a and 0 is positive.

The product of a and c is negative.

b < a

The sum of a and b is positive.

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.