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lilavasa [31]
2 years ago
6

A man has 6x sheep 5y goats. He sell 3x sheep and 2y goats. How many animals has he left?​

Mathematics
1 answer:
kotegsom [21]2 years ago
6 0

Answer:

6x - 3x = 3x  \: sheeps\\ 5y - 2y = 3y \: goats \\ 3x + 3y \: animals \: left

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Each cement block weighs 4 3/5 pounds. How much do 3 cement blocks weigh in total?
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Answer:

13 4/5 pounds

Step-by-step explanation:

You multiply 4 3/5 by 3, which equals 13.8, which equals 13 4/5 pounds.

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2 years ago
A line passes through the point (4, –2) and has a slope of One-half.
dalvyx [7]

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Step-by-step explanation:

6 0
2 years ago
B. Using your answer in letter a or write the equation of the line in the form Ax + By = C
Svetradugi [14.3K]

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Step-by-step explanation:

(1, 5.5) ; (2, 9)

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m = 7/2 ; (2 , 9)

y - y1 =m(x -x1)

y - 9 = \frac{7}{2}(x- 2)\\\\y - 9 = \frac{7}{2}x - \frac{7}{2}*2\\\\y -9 = \frac{7}{2}x - 7\\\\y = \frac{7}{2}x - 7 + 9\\\\y = \frac{7}{2}x + 2

Multiply the equation  by 2

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4 0
3 years ago
Evaluate the expression 15 - n when n =9
Gnesinka [82]

Answer:

6

Step-by-step explanation:

Don't let the variable confuse you. Replace n with 9. Then, subtract 9 from 15.

6 0
3 years ago
F(e+3) + 2(f+1) = 2(f-1)+5 , solve for e
Ivan

Answer:

Step-by-step explanation:

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fe+5f+2=2f+3

fe+2=-3f+3

e=2/-3+3f

7 0
3 years ago
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