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EastWind [94]
2 years ago
7

Which equation is equivalent to n+4 = 11?

Mathematics
2 answers:
WITCHER [35]2 years ago
8 0

Answer:

n = 7

Step-by-step explanation:

n+ 4 = 11       subtract 4 from both sides of the equation

n + 4 -4 = 11-4

n = 7

valentina_108 [34]2 years ago
5 0

Hey there!

n + 4 = 11

SUBTRACT 4 to BOTH SIDES

n + 4 - 4 = 11 - 4

CANCEL out: 4 - 4 because it give you 0

KEEP: 11 - 4 because it help solve for the n-value

NEW EQUATION: n = 11 - 4

SIMPLIFY IT!
n = 7


Therefore, your answer is: n = 7


Good luck on your assignment & enjoy your day!


~Amphitrite1040:)

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Rectangle ABCD is congruent to rectangle URST.
Triss [41]

The area of the rectangle URST is 135 mm². so the option C is correct.

<h3>What are Congruent rectangles?</h3>

Congruent rectangles have the same lengths of sides, same measures of angles and same areas and same perimeters

The Rectangle ABCD is congruent to rectangle URST

Given; Rectangle ABCD ≅ rectangle URST

AB = UR , BC = RS , CD = ST , AD = UT

AB = 9 millimeters

UR = 9 millimeters

We know that, The area of any rectangle = l × w,

In rectangle URST

∵ UR = 9 millimeters

∵ RS = 15 millimeters

- Assume that UR = l and RS = w

The area of rectangle URST = UR × RS

The area of rectangle URST = 9 × 15 = 135 millimeters²

Hence, The area of rectangle URST is 135 mm²

Learn more about rectangle here;

brainly.com/question/13307509

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4 0
2 years ago
PLEASE HELP. DO IT GOOD AND CORRECTLY PLEASEE.
Montano1993 [528]
Part A) $520


Part B) 13.33% - Divide 520 by 39


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You're Welcome
4 0
3 years ago
Find the slope for the line that passes through (1,-10) that has slope - 9/5
soldi70 [24.7K]

Answer:

y=-9/5x-41/5

Step-by-step explanation:

y-y1=m(x-x1)

y-(-10)=-9/5(x-1)

y+10=-9/5(x-1)

y=-9/5x+9/5-10

y=-9/5x+9/5-50/5

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6 0
3 years ago
Please help :((((((((((((((
kaheart [24]

Answer:

For the first attachment the answer is C

Step-by-step explanation:

Add up all the marbles which comes to 50, add the blue and green which is 15. 15/50 divided is 3/10

For the second attachment, I'm not too sure. Sorry  

7 0
3 years ago
Read 2 more answers
Please Help Me How To Do This
Oduvanchick [21]
<LKM = 180 - (125 + 40) = 15°

<JKL = 180 - <LKM
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5 0
4 years ago
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