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Aleks04 [339]
3 years ago
13

Help guys!!! i have deadline!!!!

Mathematics
1 answer:
svet-max [94.6K]3 years ago
8 0
Answer: 355.49

Step by Step:
82.14+9.77+31.35+41.25=164.51
520-164.51=355.49
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Complete the given ordered pairs for the equation.<br> y = 2x + 1<br> (5, )<br> (0, )<br> (-2, )
VikaD [51]

Answer:

(5,11)

(0,1)

(-2,-3)

Step-by-step explanation:

y=2(5)+1

y=10+1

y=11

so... (5,11)

y=2(0)+1

y=0+1

y=1

so... (0,1)

y=2(-2)+1

y=-4+1

y=-3

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Mathematics question
Nimfa-mama [501]

Step-by-step explanation:

area of rectangle (a1)=b×h

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3 years ago
2x + y = 9<br> x = y - 3
lawyer [7]

Answer:

x=2 and y=5

Step-by-step explanation:

Steps:

I will solve your system by substitution.

x=y−3;2x+y=9

Step: Solve x = y − 3 for x:

Step: Substitute y − 3 for x in 2x + y = 9:

2x+y=9

2(y−3)+y=9

3y−6=9(Simplify both sides of the equation)

3y−6+6=9+6(Add 6 to both sides)

3y=15

3y/3=15/3  (Divide both sides by 3)

y=5

Step: Substitute 5 for y in x = y − 3 :

x=y−3

x=5−3

x=2(Simplify both sides of the equation)

Answer:

x=2 and y=5

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3 years ago
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Answer:

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3 years ago
Write 14.2% as a decimal.
Over [174]
Hello there,

14.2% as a decimal would be 0.142

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3 years ago
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