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Andru [333]
3 years ago
7

Explain your answer !! Have a nice day Will give braisnlt

Mathematics
1 answer:
Westkost [7]3 years ago
6 0
3x = 15
x = 5
6x = 30

6x-2y = 16
30-2y = 16
14 = 2y
y = 7

Solution: (x,y) = (5,7)
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I was at the store, and saw two sizes of avocados being sold. The smaller size sold for $0.92 each. For what prices would the la
Firdavs [7]

Answer:

Large avocados should cost $ 1.83 or less to be a good deal.

Step-by-step explanation:

Since there are two types of avocado in the store, some small at $ 0.92 and others larger, to determine at what price large avocados would be a good deal, an equivalence must be established in this regard:

Thus, if two small avocados are equal to one large, buying two small avocados at $ 0.92 the total price would be $ 1.84. Therefore, any large avocado that sells for less than $ 1.84 would be a good deal. Thus, large avocados should cost $ 1.83 or less to be a good deal.

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3 years ago
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Mariana [72]

Answer:

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Step-by-step explanation:

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Alex Ar [27]

Answer:

C

Step-by-step explanation:

Hope this helps! Good Luck!

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Using the properties of absolute values, simplify the expression x×|x|, if it is known that:
Westkost [7]

Answer:

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Step-by-step explanation:

<u>For x ≥ 0</u>

  |x| = x

so

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<u>For x < 0</u>

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А<br> E<br> с<br> D<br> В<br> If mZACD = 100°, then mZECB = [?]°
11111nata11111 [884]

Answer:

100

Step-by-step explanation:

they are vertical angles therefore, they have the same measure.

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