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3 years ago

2 less than six times a number.

Mathematics

1 answer:

prisoha [69]3 years ago

8 0

Answer:

6x-2

Step-by-step explanation:

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A park charges $12 for one round of miniature golf and a reduced fee for each additional round played. If Tom payed $27 for 6 ro

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The reduced fee for each additional round played is $3

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4 years ago

Juan bought a sweater for $15.95 and two shirts for $9.00 each. how much did juan spend on clothes?

icang [17]

Answer:

Step-by-step explanation:

Well first you have:

$15.95 for one sweater
$9.00 each for two shirts

You would double the amount $9.00 which would be:

9 + 9 = 18 or Multiply 9 x 2 = 18

So this would total to 15 + 18 = $33

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2 years ago

Please help me with this !!!!

saw5 [17]

Answer:C

Step-by-step explanation:

SOHCAHTOA

Sin- opposite and hypotenuse

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8 0

3 years ago

How do i do 3 part a ?

WINSTONCH [101]

In general the binomial expansion is

$(a+b)^n = {n \choose 0} a^0 b^n + {n \choose 1} a^1 b^{n-1} + {n \choose 2} a^2 b^{n-2} + ... + {n \choose n} a^n b^0$

So in our case, because we want ascending powers of x we'll write,

$(-3x + 1)^{11} = {11 \choose 0} (-3x)^0 1^{11} + {11 \choose 1} (-3x)^{1} 1^{10} + {11 \choose 2} (-3x)^{2} 1^9 + {11 \choose 3 } (-3x)^3 1^8 + ...$

We need to calculate the binomial coefficients:

${11 \choose 0} = 1$

${11 \choose 1} = 11$

${11 \choose 2} = \dfrac{11 \times 10}{2} = 55$

${11 \choose 3} = \dfrac{11 \times 10 \times 9}{3 \times 2} = 165$

$(-3x+1)^{11} = 1 (-3x)^0 1^{11} + 11(-3x)^{1} 1^{10} + 55 (-3x)^2 1^{9} + 165 (-3x)^3 1^8 + ...$

$(1-3x)^{11} = 1 -33 x + 495 3x^2 - 4455 x^3+ ...$

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4 years ago

The following graph represents two bicyclists in a race. Each of their speeds is constant. Which bicyclist is furthest after

diamong [38]

Answer:

I think it's Bike 1, so sorry if I'm wrong

Step-by-step explanation:

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3 years ago