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Andru [333]
3 years ago
8

What are the solutions to the equation 2x^{2}=4x-7 ?

Mathematics
1 answer:
vichka [17]3 years ago
8 0

Answer:

i think C is the answer..

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Estimate the quotients 123.8 ÷ 62​
zheka24 [161]

>> answer-1.99677419355. Estimate>> 124÷ 62 = 1 not sure
7 0
3 years ago
What is x in the equation -3(7-2x)+3=8x-10
damaskus [11]

Answer:

x=-4

Step-by-step explanation:

−3(7−2x)+3=8x−10

Step 1: Simplify both sides of the equation.

−3(7−2x)+3=8x−10

(−3)(7)+(−3)(−2x)+3=8x+−10(Distribute)

−21+6x+3=8x+−10

(6x)+(−21+3)=8x−10(Combine Like Terms)

6x+−18=8x−10

6x−18=8x−10

Step 2: Subtract 8x from both sides.

6x−18−8x=8x−10−8x

−2x−18=−10

Step 3: Add 18 to both sides.

−2x−18+18=−10+18

−2x=8

Step 4: Divide both sides by -2.

−2x

−2

=

8

−2

x=−4

4 0
4 years ago
Read 2 more answers
If a line crosses the y-axis at (0, 1) and has a slope of 4/5 , what is the equation of the line?
lawyer [7]
What does this mean
3 0
3 years ago
10.25 : -0.5 = 0<br> -20.5<br> 20.5<br> -0.05<br> 0.05
crimeas [40]

Answer:

20.5

Step-by-step explanation:

hope it helps you that is all I could do.

5 0
3 years ago
Joan pays 456.25 monthly on her mortgage. If her annual insurance premium is 1,560 and her annual real estate tax is 1,890, what
defon
The combined payment is 743.75.

The annual amount of insurance is 1560.  Dividing this by 12 gives us the monthly amount paid:
1560/12 = 130.

The annual real estate taxes are 1890.  Dividing this by 12 gives us the monthly amount paid:
1890/12 = 157.50

We add these to the monthly mortgage payment to find the total amount:
456.25+130+157.50 = 743.75
5 0
3 years ago
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