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AleksandrR [38]

3 years ago

12

6-11x=7x-12 how do you solve

1 answer:

tekilochka [14]3 years ago

6 0

Use Cymath it helps and give u the answer

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I could use a little help with this one. i'm rusty.<br> -3(x+2)-7 = 5x + 7

Pie

Answer:

-3(x+2)-7 = 5x + 7

-3x - 6 - 7 = 5x + 7

-3x - 13 = 5x + 7

-20 = 8x

x = -2.5

7 0

3 years ago

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What is the perimeter of a rectangle with a length of (x^2+x) and a width of (2x^2+3x)

Mazyrski [523]

Answer:

Perimeter = 6x² + 8x

Step-by-step explanation:

Perimeter = 2(length + width)

perimeter = 2((x²+x)+(2x²+3x))

perimeter = 2(x²+2x² + x+3x)

perimeter = 2(3x² + 4x)

perimeter = 2*3x² + 2*4x

perimeter = 6x² + 8x

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3 years ago

Bucket A has 5 1/2 gallons of water, but is draining at a rate of 3/4 gallons per hour. Bucket B has 2 1/4 gallons of water, but

Ivenika [448]

Answer:

9/0

Step-by-step explanation:

6 0

3 years ago

PLEASE HELP ILL GIVE BRAINLIEST Sara is making a cake in a trapezoid

alukav5142 [94]

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2 years ago

Franco played computer chess for 3 hours. Lian played computer chess for 150 minutes. Compare the times spent playing computer c

goldenfox [79]

Franco played for 30 minutes longer than Lian.

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2 years ago

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