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4 years ago

13

Jeff weighed 190 pounds and lost 1/4 pound each week. Allan weighed 127 pounds and gained 5/8 pound each week. After how many we

eks did they weigh the same?

1 answer:

STatiana [176]4 years ago

5 0

Answer:

oh i did this let me find my book

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4 divide by 3,264 please help

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3 years ago

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Solve this system of equations by using the elimination method -3x+y=6 -3x+y=12

xxMikexx [17]

Answer:

None

Step-by-step explanation:

We can eliminate the x's by add the 2 equations :

2y = 18

Divide both sides by 2 :

y = 9

Substitute this value into equation 1 to solve for x :

-3x + (9) = 6

Subtract 9 from both sides :

-3x = -3

Divide both sides by -3 :

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Substitute these values into equation 2 to check :

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So it has no solution

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2 years ago

Sebuah balok berukuran panjang 3 cm, lebar 4 cm, dan panjang diagonal ruang 13 cm. Volume balok adalah

kramer

Answer:

$V=144\ cm^3$

Step-by-step explanation:

#We use the base diagonal and the height diagonal to calculate the beam's height:

$h=\sqrt{13^2-(4^2+3^2)}\\\\h=12\ cm$

#The volume of the beam can then be calculated as:

$V=lwh\\\\=4\times 3\times 12\\\\=144\ cm^3$

Hence, the beam's volume is $144\ cm^3$

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3 years ago

Max finds the product 3/7 *16

Verdich [7]

Max finds that the answer is 6.857 lol

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3 years ago

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