Part I The price of a gallon of apple cider is $7.00. The price of eight 4.23-ounce juice boxes is $2.39.
(Think About It! How many ounces are in a gallon?)

Suppose the juice was instead packaged like the cider. Approximately what is the cost per gallon of the juice?

Suppose the cider was instead packaged like the juice. Approximately what is the cost per eight 4.23-ounce boxes of cider?

Peter wants to have at least a gallon of either only cider or only juice. Which product is the better deal?

State the unit rate(s) you used to compare the cost of cider versus juice in your answer to Question c.

List two or more additional unit rates that could be used to make this comparison.

Part II
Assuming you like juice and cider equally, which product is the better deal?

Suppose the juice boxes go on sale for $1.79 for the eight 4.23-ounce juice boxes, and the cider goes on sale for $6.50 per gallon. Does this change your decision?

32/80  

91/140

the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation:

i believe that the slope of the line is -5

step-by-step explanation:

answer: 3.26019516

step-by-step explanation:

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!