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3 years ago

Use the distributive property to simplify the expression 4(x+y)

Mathematics

2 answers:

Assoli18 [71]3 years ago

8 0

The answer is simply 4x+4y. You would distribute 4 to the x and y values.

Eddi Din [679]3 years ago

4 0

4(x + y) = 4x + 4y
That is the answer

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Point G is on line segment FH. Given FG=5x+2,GH=3x-1, and FG=9, determine the numerical length of FG

stealth61 [152]

Given:

FG=5x+2

GH=3x-1

FG=9

Let us draw the line segment as follows,

Equating the length of FG, we get,

$\begin{gathered} 5x+2=9 \\ 5x=9-2 \\ 5x=7 \\ x=\frac{7}{5} \end{gathered}$

Substitute the value of x in the given value of GH,

$\begin{gathered} GH=3x-1 \\ =3(\frac{7}{5})-1 \\ =\frac{21}{5}-1 \\ =\frac{16}{5} \\ =3.2 \end{gathered}$

And the total length FH is,

$\begin{gathered} FH=FG+GH \\ =9+3.2 \\ =12.2 \end{gathered}$

Hence, the lengths are,

$\begin{gathered} FG=9 \\ GH=3.2 \\ FH=12.2 \end{gathered}$

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1 year ago

Question:<br> a=-4,(3,0),(-8,0)

s2008m [1.1K]

Answer:

the y intercept are 0,0 the x intercepts are -8 '3

Step-by-step explanation:

remember solpe equal rise over run an m = x2 - x1

over

y2 - y1

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3 years ago

What are the first four terms of the sequence represented by the expression n(n - 1) - 4?

lesya692 [45]

The first four are n,n,-1,-4

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3 years ago

Read 2 more answers

Please help w steps! asap

SSSSS [86.1K]

Answer:

(4,6)

Step-by-step explanation:

The midpoint=( $\frac{5+3}{2} ,\frac{11+1}{2} )$

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3 years ago

A circle with area 36π has a sector with a central angle of 11/6π radians. What is the area of the sector?

bazaltina [42]

Answer:

33pi or 103.62 squre units

Step-by-step explanation:

$central \: angle \: ( \theta) \\ = \frac{11}{6} {\pi}^{c} = \frac{11}{6} \times 180 \degree = 330 \degree \\ \\ area \: of \: sector \\ = \frac{ \theta}{360 \degree} \times area \: of \: circle \\ \\ = \frac{ 330 \degree}{360 \degree} \times 36 \: \pi \\ \\ = \frac{ 330 }{10 } \pi \\ \\ = \red{ \bold{33\pi}} \: {units}^{2} \\ = 33 \times 3.14 \\ = 103.62 \: {units}^{2} \\$

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3 years ago