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expeople1 [14]
4 years ago
14

Choose the correct pair !

Mathematics
2 answers:
expeople1 [14]4 years ago
6 0
\begin{cases}3x+6y=36\\3x-6y=0\end{cases}\\\\--------(-)\\\\3x-3x+6y-(-6y)=36-0\\\\6y+6y=36\\\\12y=36\quad|:12\\\\\boxed{y=3}\\\\\\3x-6y=0\\\\3x-6\cdot3=0\\\\3x-18=0\quad|+18\\\\3x-18+18=0+18\\\\3x=18\quad|:3\\\\\boxed{x=6}

Answer A.
Gnom [1K]4 years ago
5 0
The answer is D I really hope this helps
:)

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maw [93]

The answer should be 'b ≤ 7' because b should equal or be less than 7 bags.

I hope this helps; please mark me brainliest!

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7 0
3 years ago
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Laptop has a listed price of $883.99 before tax if the sales rate of 7.5% find the total cost of the laptop with sales tax inclu
Westkost [7]

Answer:

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5 0
3 years ago
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F(x)+g(x)=(x^2+10x+25)+(5-4x)
yKpoI14uk [10]
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6 0
4 years ago
ABC company’s stock dropped from 25 3/8 to 22 1/4 during a one month period of time.. How much did ABC’s stock fall during this
Gwar [14]
We are given with two numerics in a mixed fraction form and is asked for the difference between the two. in this case, we subtract first the whole numbers: 25-22 equal to 3. Then convert the two fractions to similar fractions. the difference is 1/8. Hence the answer is 3 1/8
3 0
4 years ago
Mr. Greenwood bought 1/2 gallon of milk . His family members drank 3/4 of the milk for breakfast. How many gallons of milk did t
Marina CMI [18]

Given:

Mr. Greenwood bought 1/2 gallon of milk.

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7 0
3 years ago
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