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3 years ago

Use the distributive property to write the following expression without parentheses. -6(3-m+n)

2 answers:

8 0

________________________________

Hey!!

Solution,

-6(3-m+n)

= -18+6m-6n

= 6m-6n-18

hope it helps....

Good luck on your assignment

RoseWind [281]3 years ago

7 0

Answer:

$= 6m + 6n - 18 \\$

Step-by-step explanation:

$- 6(3 - m + n) \\ = - 18 + 6m + 6n \\ = 6m + 6n - 18$

hope this helps

brainliest appreciated

good luck! have a nice day!

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Estimate the answer by rounding to the nearest tenth 3.07442 + 1.352

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3.10+1.40= 4.50 nearest tenth

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3 years ago

A container holds 9 red markers, 13 blue markers, and 17 green markers. You will randomly select two markers without replacement

IRISSAK [1]

Answer:

R-------8/38--------RR

R------9/39--------B-------13/38-------RB

G------17/38--------RG

R-------9/38--------BR

B--------13/39------B-------12/38-------BB

G-------17/38-------BG

R-----9/38--------GR

G---------17/39-------B------13/38-------GB

G------16/38-------GG

b).

9 ways
ways you can select 1 blue are; RB,BR,BG,GB

RB=9/39 × 13/38=3/38

BR= 13/39 × 9/38 =3/38

BG= 13/39 × 17/38=17/114

GB= 17/39 × 13/38=17/114

=3/38 +3/38+17/114+ 17/114 =26/57

Probability of selecting 2 red markers= RR = 9/39 × 8/38 =12/247

Probability of selecting a green marker and then a red marker= GR= 17/39×9/38 =51/494

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4 years ago

If you divide 3,180 and 4 what would the answer be?

rodikova [14]

3,180 divided by 4 = 795!

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3 years ago

Read 2 more answers

NEED HELP WITH A MATH QUESTION

Lady_Fox [76]

Answer:

$\dfrac{18}{5}$

Step-by-step explanation:

The picture shows three isosceles tirangles with the same legs. The base of each triangle is 12 units, 5x-3 units and 17 units.

Since the angles at vertex of each isosceles triangles are 27°, 28° and 29°, then the lengths of the bases satisfy the double inequality

15<5x-3<17

Add 3 to this inequality

15+3<5x-3+3<17+3

18<5x<20

Divide it by 5:

$\dfrac{18}{5}$

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4 years ago

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aivan3 [116]

Answer:

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Step-by-step explanation:

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3 years ago