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3 years ago

Henry drove 410 miles using 20 gallons of gas at this rate how many miles would he drive using 18 gallons of gas

Mathematics

1 answer:

Gre4nikov [31]3 years ago

8 0

Answer:

$369\ miles$

Step-by-step explanation:

we know that

Using proportion

$\frac{410}{20}\frac{miles}{gallons}=\frac{x}{18}\frac{miles}{gallons}\\ \\x=18*410/20\\ \\x=369\ miles$

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A small business examines the income of 10 random households to determine if the community will be a good location for a store.

goblinko [34]

The answer is............... B

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3 years ago

Read 2 more answers

Select the correct answer.

torisob [31]

Answer:

C. - f(x) = f( - x)

Step-by-step explanation:

Property of the odd function is:

- f(x) = f( - x)

Same applies to the given function:

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f(- x) = -2(-x)⁵ + (- x)³ - 7(-x) = 2x⁵ - x³ + 7x = - (2x⁵ + x³ - 7x) = - f(x)

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3 years ago

Rearrange w= 3(2a + b) - 4 to make a the subject

Angelina_Jolie [31]

Answer:

$\boxed{a = \frac{w}{ 6} - \frac{b}{2} + \frac{2}{3} }$

Step-by-step explanation:

$Solve \: for \: a: \\ = > w=3(2a+b)-4 \\ \\ w=3(2a+b)4 \: is \: equivalent \: to \: 3(2a+b)-4= w: \\ = > 3(2a+b) - 4=w \\ \\ Expand \: out \: terms \: of \: the \: left \: hand \: side: \\ = > (3 \times 2a) + (3 \times b) - 4 = w \\ = > 6a+3b - 4=w \\ \\ Subtract \: 3b - 4 \: from \: both \: sides: \\ = > 6a + 3b - 4 - (3b - 4)=w - (3b - 4) \\ = > 6a = w - 3b + 4 \\ \\ Divide \: both \: sides \: by \: 6: \\ = > \frac{ \cancel{6}a}{ \cancel{6}} = \frac{w - 3b + 4}{6} \\ = > a = \frac{w}{6} - \frac{3b}{6} + \frac{4}{6} \\ = > a = \frac{w}{ 6} - \frac{b}{2} + \frac{2}{3}$

8 0

3 years ago

Drag the tiles to the correct boxes to complete the pairs

lubasha [3.4K]

Answer:

1.Exponent

2.Variable

3.Linear

4.Solution

Umm. there are more pairs then tiles?

Step-by-step explanation:

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3 years ago

Desperate Please Hurry Question down below

VladimirAG [237]

Answer:

See below

Step-by-step explanation:

I'm guessing you want to fill in the blanks of the sequence?

We can represent this as an equation:

31-3x=18

-3x=13

x=-13/3

Second term: 31 - (13/3) = 26 2/3

Third term: 26 2/3 - (13/3) = 22 1/3

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2 years ago