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3 years ago

How would you write twice the difference between a number and 5?

Mathematics

2 answers:

Molodets [167]3 years ago

8 0

(n-5)2 ._. I think...

neonofarm [45]3 years ago

3 0

X+2=5
2x=5 divide both sides by 2
x=2.5
2.5 x 2=5
so x=2.5

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Mental math explanation

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3 years ago

Read 2 more answers

Let g represent Mia’s score. Which expression represents 57 more than 3 times Mia’s score?

My name is Ann [436]

Answer

Step-by-step explanation:

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3 years ago

Hii can someone help with this pls :)

BlackZzzverrR [31]

Answer:

$R(x,y) = (0.8,-1.2)$

Step-by-step explanation:

The coordinates of QS are:

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The ratio is represented as:

$R_{m:n} = 2:3$

Required

Find the coordinates of R

The coordinates of R is calculated by:

$R(x,y) = (\frac{mx_2 + nx_1}{m+n},\frac{my_2 + ny_1}{m+n})$

Substitute values for m, n, x's and y's

$R(x,y) = (\frac{2 * 5 + 3 * -2}{2+3},\frac{2*6 + 3*-6}{2+3})$

$R(x,y) = (\frac{4}{5},\frac{-6}{5})$

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None of the options is correct

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2 years ago

Please help! What’s the greatest common factor?? (#10)

pshichka [43]

(x-1) (x + 2) • 3

factor the polynomial...

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3 years ago

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kirza4 [7]

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Step-by-step explanation:

The Numerator is bigger than the denominator which in turn can be converted to a mixed fraction.

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3 years ago