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Dennis_Churaev [7]
3 years ago
9

Help I need it now!!! Please when x=2 and y=6 evaluate the expression 2x squared by 3 +3y -4

Mathematics
1 answer:
aksik [14]3 years ago
3 0
Go on your iPhone calculator , turn your phone side ways, there will be more signs and symbols, there should be the squared symbol.

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7cm<br>10cm<br>4cm<br>The area of the compound shape is 106cm.<br>work out the size of x.​
uranmaximum [27]

Answer: 9cm

Step-by-step explanation:

7x10=70cmx^{2}

4(x)=4x

1.) 70+4x=106 (subtract 70 on both sides)

2.)4x=36 (divide 4 on both sides)

3.)x=9

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3 years ago
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Find the slope of the line described by the equation. 4y = 152 − 19x
Softa [21]

Answer: - 19/4

Step-by-step explanation:

To find the slope , all we need to do is to write the equation in the form y = mx + c , where m is the slope and c is the y - intercept.

That means we need to make y the subject of the formula in the equation.

4y = 152 - 19x

Divide through by 4

y = 152/4 - 19x/4

y = 38 - 19x/4

Therefore the slope is -19/4

4 0
3 years ago
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I need help I been stuck in this since last week help I don’t want to get it wrong please help
Virty [35]

Answer:

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Step-by-step explanation:

To make 1/3 into a twelfth, you have to multiply the 3 by 4 to get 12. Whatever you do to the top you have to do to the bottom, meaning that you have to multiply 1 by 4 to get 4 on top.

To make 1/4 into a twelfth, you have to multiply the 4 by 3 to get 12. Whatever you do to the top you have to do to the bottom, meaning that you have to multiply 1 by 3 to get 3 on top.

8 0
3 years ago
Ke onda alv dame los answers
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Answer:

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Answer:

data set C.

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This set has a bigger/wider range (1-5)

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