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3 years ago

Please help!! I'll give brainliest!!!

Mathematics

1 answer:

iris [78.8K]3 years ago

5 0

Answer:

Step-by-step explanation:

I believe the answer is D

Hope it helps ^^

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Dee lives in Michigan, which has a state income tax rate of 4.35%. She earns $2,200 per week.

babymother [125]

answer is $4,976.40

example $2,200 x 0.0435 x 52 = $4, 976.40

5 0

1 year ago

A line passes through (10,4) and (13,-11). Write the equation of the line in standard form.

AlexFokin [52]

$\bf (\stackrel{x_1}{10}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{13}~,~\stackrel{y_2}{-11}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{-11-4}{13-10}\implies \cfrac{-15}{3}\implies -5 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-4=-5(x-10)$

now

standard form for a linear equation means

• all coefficients must be integers, no fractions

• only the constant on the right-hand-side

• all variables on the left-hand-side, sorted

• "x" must not have a negative coefficient

therefore,

$\bf y-4=-5(x-10)\implies y-4=-5x+50\implies \blacktriangleright 5x+y=54 \blacktriangleleft$

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3 years ago

F(x) =3x+4=g(x)=2x+1 /x_4:find the (fog)?

Kaylis [27]

Answer:

Step-by-step explanation:

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3 years ago

Francesca is growing 12 inch each year. How many years will it take for her to grow 6 inches?

eduard

Answer:

If she is growing 12 inches a year, then it would take her 6 months to grow 6 inches. Unless you didn't write the question correctly, none of those are the answer..

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3 years ago

Read 2 more answers

Give me brain like brainliest

lara31 [8.8K]

Ooooppppppp— homie not gettin nun at home I see

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2 years ago