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Luda [366]
3 years ago
13

7x + 4y = 2 7x + 2y = 8

Mathematics
1 answer:
Mariana [72]3 years ago
3 0

Answer:

x  =  2 , y  =  − 3

Step-by-step explanation

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form: ( 2 , − 3 )

Equation Form: x  =  2 , y  =  − 3

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Please help with question A and show work!! thank you
Digiron [165]
The equation for the line of reflection is x = 2. 
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Hope this helps!
8 0
3 years ago
Use digits or discs on the place value chart to represent following question. 10 x 5 thousands
Mila [183]
It is 50 thousands because 5 times 10 = 50.
6 0
3 years ago
2+2 pls need help it is for my test
konstantin123 [22]

Answer:

4

Step-by-step explanation:

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6 0
3 years ago
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Hey I need help with math because I don't know so what is 5 divided by 536
leonid [27]

we are asked to divide 5 over 536. Since the number we are diving by is larger than 5, the answer is a decimal number, the division can be done like this:

5\parallel536

We need to add zeroes to the 5 until we get a number that is largest than 536, every time we do that we also add a zero to the answer, like this:

Now, if we multiply 536 by 9 we get 4824, we subtract that from 5000, like this:

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6 0
1 year ago
The formula for finding the volume of a cone is V=
Alex_Xolod [135]

Answer:

261.8 cm^3

Step-by-step explanation:

1) find the base area

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2) find the volume

V = (base area x height)/3 = (78.539816 x 10)/3 = 785.3/3 = 261.8 cm^3

7 0
3 years ago
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