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Aleksandr-060686 [28]
3 years ago
6

I want to know how to expand x(4 - 3.4y)

Mathematics
2 answers:
Fittoniya [83]3 years ago
8 0

Answer:

X(4-3.4y)

= 4x - 3.4xy

Step-by-step explanation:

Alex73 [517]3 years ago
6 0
X(4-3.4y)
= 4x - 3.4xy
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In a contest to guess the number of jelly beans in a jar, Alice guessed 25;Betty, 18;Clare,23;Dotty,19;Edith,24;and Fran,17. Two
vampirchik [111]

Answer:

<em>There are 21 jelly beans in the jar.</em>

Step-by-step explanation:

Suppose, the number of jelly beans in the jar is  x

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Given that, Alice guessed 25; Betty, 18; Clare, 23; Dotty, 19; Edith, 24; and Fran, 17.

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Thus, the equation will be..........

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5 0
3 years ago
Find the distance between the points (11, 4) and (10, 5).​
alexdok [17]

Answer:

square root of 2 or if needed simplified, 1.414213 to the nearest millionth.

Step-by-step explanation:

Start with the equation d= square root of (11-10)^2+(4-5)^2 where that is simplified to square root of (1)^2+(-1)^2 to square root of 1+1 to your final answer, square root of 2. Also simplified to 1.414213.

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3 years ago
the length of a rectangle is 4cm longer than the width. the perimeter is 80cm. find the length and the width.
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Answer:

I think it is 20cm

Step-by-step explanation:

divide 80 by 4 =20 cm

7 0
3 years ago
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