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3 years ago

(LCD) of 7 and 10 6

Mathematics

2 answers:

denpristay [2]3 years ago

7 0

Your given question is unclear.

o-na [289]3 years ago

7 0

The LCD of 7 and 10 is 1 , The LCD of 7 and 106 is 1 I was unclear what your question was but I tried:)

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What is the coefficient of the y-term in the expression 4x+5xy–2y?

ExtremeBDS [4]

The coefficient is the number in front of the variable

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3 years ago

A company manufactures skateboards. Each skateboard requires 1 6/7 hours of labor to assemble and 2 1/2 hours of labor to finish

Assoli18 [71]

Answer: The total cost will be $156.85.

Step-by-step explanation:

Since we have given that

Time taken by labor to assemble the each skateboard is given by

$1\frac{6}{7}\ hours\\\\=\frac{13}{7}\ hours$

Time taken by labor to finish and stain each skateboard is given by

$2\frac{1}{2}\ hours\\\\=\frac{5}{2}\ hours$

Cost of labour to the company per hour = $36.00

According to question,

We will use "Distributive Property":

$a\times (b+c)=a\times b+a\times c$

$36(\frac{13}{7}+\frac{5}{2})\\\\=36\times \frac{13}{7}+36\times \frac{5}{2}\\\\=\frac{468}{7}+18\times 5\\\\=\frac{468}{7}+90\\\\=\frac{468+630}{7}\\\\=\frac{1098}{7}\\\\=\$156.85$

Hence, the total cost will be $156.85.

5 0

3 years ago

I am not good at algebra so I REALLY NEED HELP WITH THE PROBLEM 8n+4n^2-8n!

NeX [460]

Answer:

4n^2

Step-by-step explanation:

8n+4n^2-8n

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3 years ago

Can someone please help me ‍♂️

klasskru [66]

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3 years ago

Read 2 more answers

Negative 3/2 times negative 5 1/4

Travka [436]

You mean -3/2 * -51/4???

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3 years ago