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Gre4nikov [31]
2 years ago
7

Marcus currently has $42 and plans to save an additional $5 each week to buy a pair of shoes. He made a table showing the total

amount of money he will have saved for different weeks. Number of weeks 0 2 5 8 Total amount of money ($) 42 52 67 82 Write an equation in standard form that represents the relationship between the number of weeks and the total amount of money Marcus will have saved. incorrect answer: −x+5y=42 . expected answer: −5x+y=42 . x+5y=42 x+5y=42 - no response given 5x+y=42 5x+y=42 - no response given −5x+y=42 −5x+y=42 - no response given - correct −x+5y=42
Mathematics
2 answers:
ad-work [718]2 years ago
8 0

the answer the other guy put is WRONG !!!! the real answer is 5x−y=−42 TRUST ME. i took the test and got it correct !!!

Sidana [21]2 years ago
3 0
Equation that represents therelationship between the nmber of weeks and total amount of money marcus will have saved is

Y= 5x+42

-5x +y =42

He currently has $42 with planning to save $5 each week. So, $5 per week is the slope and $42 is the y intercept.
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2 years ago
Among 9 electrical components exactly one is known not to function properly. if 4 components are randomly selected, find the pro
seraphim [82]

Answer:

0.4444

Step-by-step explanation:

Use the following property to ease the calculation:

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Total number of electrical components: 9

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Number that functions well : 8

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We have ^9C_4=126 ways to choose 4 components from a total of 9.

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4 0
3 years ago
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I need help fast...........
Gennadij [26K]
15x - 5(3x-7) = 14
15x - 15x+ 35 = 14
35 = 14 ...NOT TRUE

answer
NO solution

you got it correct
5 0
3 years ago
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