Write an equation in standard form given the following two points.
(3, 7) & (6, 16) ASAP

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20

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%