2 years ago

Solution of systems of equations

Mathematics

1 answer:

Rom4ik [11]2 years ago

3 0

Answer:where is the equation

Step-by-step explanation:

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Answer:

17/50

Step-by-step explanation:

This is because you add the blue and yellow then you would always have your total of items at the bottom

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There are 320 sixth grade students at Median Middle School. The school is hosting a field trip and 45% of the students are going

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Area for a kite I don’t know how to find the area pls help

dusya [7]

Answer:

63.966

Step-by-step explanation:

Area of a kite is

$\frac{pq}{2}$

where p and q are the diagonals.

The horinzontial diagonal is 8.

We need to find the vertical diagonal length.

The top triangle diagonal measure is

${4}^{2} + {x}^{2} = {7}^{2}$

$16 + {x}^{2} = 49$

${x}^{2} = 33$

$x = \sqrt{33}$

The bottom triangle diagonal measure is

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$1 6 + {x}^{2} = 121$

${x}^{2} = 105$

$x = \sqrt{105}$

Add the two diagonals.

$\sqrt{105} + \sqrt{33}$

Substitute this in for the formula

$\frac{8 \times ( \sqrt{105} + \sqrt{33} }{2}$

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Ives us

$63.966$

Round if neededd.

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I can't find the surface area, is this confusing me.

Fed [463]

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givi [52]

Answer:

i believe so, 3k3 is just 3k to the third power so i think theyd be like terms still

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