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3 years ago

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Photographers and surveyors use a tripod, or three legged stand, for their instruments. Use one of the postulates to explain why

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1 answer:

Papessa [141]3 years ago

3 0

Any three points define a plane so a 3 legged tripod will always be stable. that's also the reason milk stools have only 3 legs.

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A class votes for their class President Kennedy receives 21 votes which is 6% of the vote what is the total number of students w

Katarina [22]

Answer:

21

Step-by-step explanation:

literally says it in the text ight

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3 years ago

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The denominator of a fraction in simplest form is greater than the numerator by 3. If 7 is added to the numerator, and 5 added

jok3333 [9.3K]

So.. if we take the numerator to be say "a", then the denominator will be "a+3"

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thus\implies \cfrac{a}{a+3}+\cfrac{1}{2}=\cfrac{a+7}{a+8}\\\\
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\cfrac{a+3+2a}{2(a+3)}=\cfrac{a+7}{a+8}\implies \cfrac{3a+3}{2a+6}=\cfrac{a+7}{a+8}
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a=
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2\implies &\frac{2}{5}\\\\
-9\implies &\frac{3}{2}
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either of those two fractions will do

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3 years ago

2 5/6 - 11/4=?ggffcgyujjh

ElenaW [278]

1/12 I think I’m sorry if it isn’t

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The rectangular prism has a volume of 936 cubic inches. Write and solve an equation to find the missing dimension of the prism.

nikdorinn [45]

Step-by-step explanation:

A rectangular prism is nothing but a cuboid. Let the length , width and height of the rectangular prism be l, w and h.

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3 years ago

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Snowcat [4.5K]

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