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Vikentia [17]
3 years ago
10

Need help, WILL GIVE BRAINLIEST!!!

Mathematics
1 answer:
Anna35 [415]3 years ago
6 0

Part A: x=2

This would make both perimeters equal to 24.

Part B: No solution.

You cannot make x equivalent to anything but 2, or the square would not be real. All four sides of the square must equal 6. This would make the area 36 units squared. If x was 2 for the rectangle, the area would be 20. It is impossible to make them equal. Tell me if I'm wrong, though.


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In a class of 40 28 passed their maths test what fraction of the class passed
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Answer:

Unsimplified: 28/40 people passed

Simplified: 7/10 people passed

Step-by-step explanation:

28/40 passed now we simplify it, divide both sides by two

28/4=7

40/4=10

7/10

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Answer:

y-intercept : -7

x-intercept : 7/5

Step-by-step explanation:

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<em>FOR</em><em> </em><em>x</em><em> </em><em>intercept</em><em> </em><em>put</em><em> </em><em>y</em><em>=</em><em>0</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>equa</em><em>tion</em><em>!</em>

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Plz help will make brainliest!!!!!
kirza4 [7]

Answer:

x = 7.5

Step-by-step explanation:

Note the equal sign, what you do to one side, you do to the other. Isolate the variable, x. Do the opposite of PEMDAS.

PEMDAS is the order of operation, and equals:

Parenthesis

Exponents (& Roots)

Multiplication

Division

Addition

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First, subtract 2x from both sides of the equation:

10x (-2x) = 2x (-2x) + 60

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Next, isolate the variable, x. Divide 8 from both sides of the equation:

(8x)/8 = (60)/8

x = 60/8

x = 7.5

x = 7.5 is your answer.

~

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