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08-03-2018
Mathematics

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Yani buys a certain brand of cereal that costs $10 per box. Yani changes to a super-saving brand of the same size. The equation shows the price, y, as a function of the number of boxes, x, for the new brand.
y = 7x
Part A: How many more

Respuesta :

1624663646 1624663646

10-03-2018

Y=10
Y=7x
10=7x
7/10= 1.43
A.$1.43
1.43•5=$7.15
B.$7.15
I think this is the answer hope it helps

Answer Link

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s is the price of a box of Yani's original brand of cereal than the price of a box of the super-saving cereal? Show your work.
Part B: How much money does Yani save each month with the change in cereal brand if he buys 5 cereal boxes each month? Show your work.

Respuesta :

1624663646 1624663646

10-03-2018

Y=10
Y=7x
10=7x
7/10= 1.43
A.$1.43
1.43•5=$7.15
B.$7.15
I think this is the answer hope it helps

Answer Link

Otras preguntas

What are the four-steps that should be used in evaluating expressions? Can these steps be skipped or rearranged? Explain your answers with examples.

In graphing enthalpy entropy and state changes which two variables are included ? A. volume and temperature B. amount of heat added and temperture C. pressure a

Removal of phloem tissue leads to gradual death of the plant. Why does this happen? Distribution of carbohydrates from the leaves to the other parts of the plan

Which was an important CAUSE of the Protestant Reformation? a revolt by peasants in Germany against the Catholic Church the Catholic clergy refused to perform t

Which of the following points lies on the circle whose center is at the origin and whose radius is 10? (-6, 4) (square root of 10, square root of 10) (6, -8)

If you place a crystal substance on a tabletop, return to view it after some time passes, and find it as a powdered substance, which of the following processe

2. Which of the following can survive either with oxygen or without it? obligate aerobes obligate anaerobes facultative anaerobes bacteriophages 3. Where

In what way did the outcome of the Spanish-American War help lead to the building of the Panama Canal?

Which feature is shown ONLY by higher invertebrates, as compared to lower invertebrates? Bilateral symmetry True coelom Three germ layers

Which of the following led to the most sectional strife over slavery in the first half of the 19th century?