2 years ago

A 3-quart carton costs $2.79, while a 4-quart carton costs $3.88. Which is the better buy and why?

Mathematics

1 answer:

skad [1K]2 years ago

8 0

Answer: the 4 quart is a better buy

Step-by-step explanation:

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How would I solve this?

zvonat [6]

Use Pythagorean Theorem which states that in a right triangle:

$a^2+b^2=c^2$ , where a and b are the legs, and c is the hypotenuse.

$24^2+10^2=x^2$

Take the square root of both sides to solve for x.

$x = \sqrt{676} = 26$

The answer is 26.

4 0

3 years ago

yanalaym [24]

Answer:

3x + 2 = y

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Which statements are true about the area of the

cupoosta [38]

Answer:

A=bh..I don't get for those numbers

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2 years ago

Help please . What does ad equal

tangare [24]

Answer:

AD also equal 14

Step-by-step explanation:

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3 years ago

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a fireplace contains 46 bricks along its bottom row. if each row above decreases by 4 bricks, what is the function that shows th

m_a_m_a [10]

$\bf n^{th}\textit{ term of an arithmetic sequence}\\\\
a_n=a_1+(n-1)d\qquad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
d=\textit{common difference}\\
----------\\
a_1=46\\
d=-4\\
n=12
\end{cases}
\\\\\\
a_{12}=46+(12-1)(-4)$

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2 years ago

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