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dusya [7]
3 years ago
13

..... please help me I don't understand this

Mathematics
1 answer:
Gennadij [26K]3 years ago
8 0

Answer:

i think the 2nd one is correct .. i have not fluent in english to explain the answer.

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IN NEED OF MORE HELP AND THANK YOU IF YOU ANSWER
Lorico [155]

Answer:

512

Step-by-step explanation:

5.12 converted to a fraction is 512/100

3 0
2 years ago
What is an<br> equation of the line that passes through the points (-4, 4) and (8,1)?
inessss [21]

Answer:

-1/4x + 3

Step-by-step explanation:

7 0
2 years ago
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The equation of line m is 3x−5y=−4
vaieri [72.5K]
Slope of this line, -5y = -3x - 4
y = 3/5x + 4/5
So, slope of line which is perpendicular = -5/3  [reciprocal & opposite ]

In short, Your Answer would be -5/3

Hope this helps!
4 0
3 years ago
if a dog food costs 0.75 per pound, and dog bones cost 1.75 each, what is the cost of 2 bones and 25 pounds of dog food?
Studentka2010 [4]

Answer:

2 bones and 25 pounds of dog food would cost $22.25

Step-by-step explanation:

5 0
3 years ago
Kayla invests $8,213 in a savings account with a fixed annual interest rate of 6% compounded continuously. What will the account
Nastasia [14]
It is 5913.36. You have to multiply all of them together except that you have to turn the percent to a decimal before multiplying.
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