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lord [1]
3 years ago
6

F(x) = 4x2–2x + 1 i need help solving this problem and the steps

Mathematics
1 answer:
Shkiper50 [21]3 years ago
3 0
F(x)=2x+3
assuming the problem is 4 times 2 minus 2x plus 1
you add like variables
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Help!!! <br> 1/3x - 3/4 + 5/6x = -2
Alex73 [517]

Answer:

x=-15/14

Step-by-step explanation:

1/3x+5/6x=-2+3/4

7/6x=-5/4

x=-15/14

3 0
3 years ago
Write an expression for the calculation subtract the difference of 20 and 13 from 70.
irakobra [83]
So subtract the diffference of 20 and 13 from 70
so first we find the difference and then subtract that from 70
use parenthases so
difference of 20 and 13 is equal to (20-13)
subtract that from 70
70-(20-13)
so you would do the pemdas and get 7 for the inside parethasees then do
70-7=63


equation is 70-(20-13)
8 0
3 years ago
Read 2 more answers
How much is the percent increase from 1 to 4?
svetlana [45]

Answer:

300%

Step-by-step explanation:

3 difference increase

5 0
3 years ago
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The marketing club at school is opening a student store. They randomly survey 50 students about how much money
yKpoI14uk [10]

Answer:

6.75

Step-by-step explanation:

2+10+1+8+12+6+23+5+8+4+4+3+2.59+5.11+5.18+9.07 = 107.95

now we count how much numbers you added up which equals 16 and divide it with 107.95

107.95/16 = 6.746875

now you cant pay half a penny or such and such

so your round it off at 6.746 to 6.75

and there you have it

8 0
3 years ago
Are the graphs of 4x-6y=-24 and y=2/3x+4 parallel perpendicular or neither?
ANTONII [103]

Answer:

neither

Step-by-step explanation:

4x - 6y = -24                                           y = 2/3x + 4

-6y = -4x - 24

-6/-6y = -4/-6x -24/-6                              y =2/3x + 4

  y  = 2/3x +4

Same line

5 0
3 years ago
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