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1 year ago

Divide please help I will mark as brainliest

Mathematics

2 answers:

noname [10]1 year ago

6 0

Answer:

16

Step-by-step explanation:

Dividing 2 fractions is the same as multiplying the fraction in the numerator with the inverse of the fraction in the denominator.

Therefore,

$\frac{-20}{3}$ ÷ $\frac{-5}{12}$
$-\frac{20}{3}$ × $-\frac{12}{5}$
Note : -ve signs cancel out, cross multiply 20 and 5 to get 4, and cross multiply 12 and 3 to get 4
⇒ 4 x 4
⇒ 16

-BARSIC- [3]1 year ago

5 0

Answer: Heyaa!

Your Answer Is.. 16

Step-by-step explanation:

Hopefully this helps you!

- Matthew

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Describe rotation in another way 83 degrees counter-clockwise

siniylev [52]

Answer:

<h2>277 degrees clockwise.</h2>

Step-by-step explanation:

This rotation could be express with its opposite. Just remember that a complete rotation is 360 degrees, so, if it's rotating 83° counter-clockwise, it'll be the same rotation if we say 277° clockwise, because that's the difference from the total 360°.

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2 years ago

If point P is 4/7 of the distnace frm M to N, what ratio does the point P partiion the directed line segment from M to N

vredina [299]

Answer: 4:3.

Step-by-step explanation:

Given: Point P is $\dfrac{4}{7}$ of the distance from M to N.

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If Point P is between points M and N, then the ratio can be written as

$\dfrac{MP}{MN}=\dfrac{MP}{MP+PN}$

As per given,

$\dfrac{MP}{MP+PN}=\dfrac{4}{7}\\\\\Rightarrow\ \dfrac{MP+PN}{MP}=\dfrac{7}{4}\\\\\Rightarrow\ \dfrac{MP}{MP}+\dfrac{PN}{MP}=\dfrac{7}{4}\\\\\Rightarrow\ -1+\dfrac{PN}{MP}=\dfrac{7}{4}\\\\\Rightarrow\ \dfrac{PN}{MP}=\dfrac{7}{4}-1=\dfrac{7-4}{4}=\dfrac{3}{4}\\\\\Rightarrow\ \dfrac{PN}{MP}=\dfrac{3}{4}\ \ \or\ \dfrac{MP}{PN}=\dfrac{4}{3}$

Hence, P partition the directed line segment from M to N in 4:3.

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2 years ago

Which line has a slope of -1/2? A.) line d B.) line c C.) line b D.) line a

Leokris [45]

Answer:

C) line d

Step-by-step explanation:

Line D’s slope is -1/2, so C is the correct answer.

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2 years ago

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Step-by-step explanation:

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2 years ago

Can yall help meee please

alexira [117]

Answer:

$jupiters \: mass \: is \: approximatelty \: \\ \boxed{{6 \times 10}^{3} \: kg} \: times, \: \\ more \: than \: mercurys \: mass$

Step-by-step explanation:

$............................................................... \\ in \: other \: to \: get \: right \: ans \to \\ you \: divide \: mass \: of \: jupiter \: by \: the \: mass \\ \: of \: mercury : \: so \to \\ ............................................................... \\ jupiters \: mass = 1.898 { \times 10}^{27} \: kg \\ mercurys \: mass =3.3 \times {10}^{23} \: kg \\ their \: mass \: ratio \: is : \\ = \frac{1.898 { \times 10}^{27}}{3.3 \times {10}^{23}} = 0.5751515152 \times {10}^{4} = \\ \boxed{5,751.515152} \\ hence \: jupiters \: mass \: is \: approximatelty \: \\ {6 \times 10}^{3} \: times \: more \: than \: mercurys \: mass$

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2 years ago

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