3 years ago

? cm 3 cm 7 cm 4 cm 7 cm Missing length

Mathematics

1 answer:

Ket [755]3 years ago

8 0

Answer:

5 cm

7cm

Step-by-step explanation:

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Answer:

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You need to find the least common multiple of 9 and 6 - that is 18. In this case you buy 2 packages of pencils and 3 package of pens.

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-4x+2y=5 is this in a standard form

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Does the point (4, 0) satisfy the equation y = –5x + 4?

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Step-by-step explanation:

y = –5x + 4

Substitute the point into the equation

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3 years ago

1/4(1-2/3)^2+1/3 Simplify

MrMuchimi

Simplifying the expression gives 13/ 36

<h3>How to solve the expression</h3>

Given;

1/4(1-2/3)^2+1/3

Represented as;

$\frac{1}{4} * ( 1 - \frac{2}3} )^2 + \frac{1}{3}$

Take the LCM of the bracket

$\frac{1}{4} * ( \frac{1}{3} )^2 + \frac{1}{3}$

Find the square

$\frac{1}{4} (\frac{1}{9} )+ \frac{1}{3}$

Find the LCM

$\frac{1}{36} + \frac{1}{3}$

1 + 12/36

13/ 36

Thus, simplifying the expression gives 13/ 36

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