3 years ago

Please hep I am struggling and this dang hw is due by 9!

Mathematics

1 answer:

olganol [36]3 years ago

3 0

Answer:

18x^3+8x^2

Ya know you don't have to post the same question three times

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Equation which i dont like math not no brainly my question 3 (k-12)=k-30

vaieri [72.5K]

3 (k-12) = k-30

3k - 36 = k - 30

3k - k = -30 + 36

2k = 6

k = 3

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3 years ago

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3 years ago

Pls do 2 3 4 a and b

kirza4 [7]

Answer:

2.a)11.355 b)0.94625

3. divide 6 by 4

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Step-by-step explanation:

To convert one measurement to another you need to set it up so that the old measurement gets cancelled out when you multiply the conversion ratio.

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2b) $\frac{1quart}{1} *\frac{1 gallon}{4 quarts} *\frac{3.785 milliliters}{1 gallon} = 0.94625 milliliters$

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3 years ago

Angel borrowed $141 to buy a stereo. He pays backs $14 each week. How much does he still owes after each week? Use a graph if yo

Harrizon [31]

Logically, he would owe 14 less each week

Let x = # of weeks passed

Algebraic Expression: 141 - 14x =

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Week 2: 141 - 14(2) = 113

Week 3: 141 - 14(3) = 99

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3 years ago

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Montano1993 [528]

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14.3 feet

Step-by-step explanation:

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3 years ago