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velikii [3]
3 years ago
9

Matthew and karen are shopping for vegtables to make soup. Karen buys 1 onion soup and 2 carrots. Her total cost is $ 1.30. Matt

buys 3 pnions amd 6 carrots. His total cost is $3.90
Mathematics
2 answers:
Pachacha [2.7K]3 years ago
4 0
What do you need to find the answer of?
irga5000 [103]3 years ago
3 0

Step-by-step explanation:

The answer will not come as both equation are propotion so onion and carrot will be variable...

Give another eq. So i would be able to solve it.

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DanielleElmas [232]
How many fish are there in all? We need that to answer the question.
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3 years ago
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Use Synthetic substitution to find f(3) and f(-4) for f(x)=x^4-8x-11
brilliants [131]

Answer:

46 and 277

Step-by-step explanation:

Given

f(x) = x^{4} - 8x - 11 ← substitute x = 3, x = - 4 into f(x)

f(3) = 3^{4} - 8(3) - 11 = 81 - 24 - 11 = 81 - 35 = 46

f(- 4) = (-4)^{4} - 8(- 4) - 11 = 256 + 32 - 11 = 288 - 11 = 277

4 0
3 years ago
A rectangular shoebox has a volume of 728 cubic inches.the base of the shoebox measures 8 inches by 6.5 inches.how long is the s
Flauer [41]

Answer:the answer is 14

Step-by-step explanation: first you want to multiply

8*6.5

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728/52

14

hope this helps

Goog luck!

5 0
3 years ago
Amy's yearly salary is given by the equation y = 25,000 + 700x, where x is the number of years since 2007 and y is her salary in
yanalaym [24]
2007 would be 0 years since 2007

y=25000+700(0)
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Answer: Her yearly salary in 2007 was $25,000

Hope this helps:)
3 0
3 years ago
Jeff is 6 years older than Sam. In four years he will be twice as old as Sam was 5 years ago. Find both their ages now... can u
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