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2 years ago

Simplify this expression. -9d – 4p – 6 – 10d + 8

Mathematics

1 answer:

Elza [17]2 years ago

6 0

Answer:

-19d + 2

Step-by-step explanation:

-9d - 4p - 6 - 10d + 8

-9d - 10d - 6 + 8

-19d + 2

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I need help for B,3,4

frosja888 [35]

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3 years ago

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Identify the values of the variables. Give your answers in simplest radical form. HELP PLEASE!!!

galben [10]

Answer:

$x = 3\sqrt{2}$

$y = 6\sqrt{2}$

Step-by-step explanation:

The triangle is a 30-60-90 right triangle.

The ratio of the lengths of the sides is:

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The order of the sides in the ratio above is

short leg : long leg : hypotenuse

The long leg is sqrt(3) times the length of the short leg.

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2 years ago

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Suppose a farm has pens for raising insects. A pen is shaped as a rectangle that measures x meters wide and 2x meters long and h

Ludmilka [50]

Answer:

1.2 meters.

Step-by-step explanation:

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Tresset [83]

I would say D as it's the only different one

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