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NemiM [27]
3 years ago
15

Solve using the substitution method 8x-2y=-14 5x+y=33 show work

Mathematics
1 answer:
SOVA2 [1]3 years ago
8 0
13x - y = 19
-y = - 13x + 19
y = 13x + 19
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What’s 18x3+12-1x34+13-2x56?
Alina [70]

18 x 3 + 12 - 1 x 34 + 13 - 2 x 56 = 67

<=Work=>

18 x 3 = 54

1 x 34 = 34

2 x 56 = 112

(54) + 12 - (34) + 13 - (112)

66 - 34 + 13 - 112

32 + 13 - 112

45 - 112

= 67

8 0
3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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tresset_1 [31]

Answer:

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Step-by-step explanation:


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3 years ago
How many pieces of ribbon can you cut from 10 meters, if each piece is 4<br>cm long?​
malfutka [58]

Answer:

answer:250 pieces

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again by dividing by2...

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How does an outlier effect the mean of a population?
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