3 years ago

Which expression is equivalent to (18x + 9k) + (2x + 6k)?

Mathematics

2 answers:

Alika [10]3 years ago

7 0

Answer:

20x + 15K

Step-by-step explanation:

just add like variables (x and Y)

Verizon [17]3 years ago

4 0

20x + 15k is the answer we just have to remove the bracket and add the terms

hope it helps

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Answer:

Step-by-step explanation:

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3 years ago

If the diameter of a circle is 15 inches, what is the radius?

amm1812

Answer:

7.5

Step-by-step explanation:

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77julia77 [94]

Answer:

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3 years ago

Find the length of the third side. If necessary, write in simplest radical form

katrin [286]

HERE,

the $\huge{\triangle}$ is a right angle traingle.

length of one side= $\bold{ 1 }$

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so,

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$\bold{\sqrt{1+3} }$

$\bold{\sqrt{4} }$

${\huge{\fcolorbox{aqua}{navy}{\fcolorbox{yellow}{blue}{\bf{\color{yellow}{2}}}}}}$

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3 years ago

What is the sum of 1/6 + 48

Ilia_Sergeevich [38]

Answer:

48.16

Step-by-step explanation:

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4 years ago