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Nataly [62]
3 years ago
6

What si the algebraic expression of 15 less than k

Mathematics
2 answers:
AveGali [126]3 years ago
6 0
K - 15 <=== ur expression
Umnica [9.8K]3 years ago
5 0
K-15 / k minus 15 is your expression
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An electronics store makes a profit of $72.00 for every television sold and $90.00 for every computer sold. The manager’s target
viktelen [127]

Answer:

<h2>Option A, C and D is the three possible solution.</h2>

Step-by-step explanation:

Each Television earns $72 and each Computer earns $90.

The manager’s target is to make at least $360.00 a day.

It is <u>not clarified the exact number of Televisions and Computers</u>.

Hence, as per the given condition, 72x + 90y \geq  360\\8x + 10y \geq  40\\4x + 5y \geq  20.

Now we just need to check the given options, whether they satisfy the above equation, or not.

Except the option B, each inequality indicates a value greater than 360.

Hence, option B can not be the possible solution.

4 0
3 years ago
Please help me, I don’t know how to solve for x on this one
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The tangent function is defined to be opposite side divided by the adjacent side.

tan(78) = x/10

tan(78)(10) = x

47.0463010948 = x

We now round off to two decimal places. In other words, we round off to the nearest tenths.

47.05 = x

Done!

5 0
2 years ago
Which of these equations have no solution? Check all that apply.
stealth61 [152]

Answer:

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Step-by-step explanation:

math   way  is a good way to get the steps and answer to ur problem!

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3 years ago
So i dont know what 9+4+x is can you help?
Dahasolnce [82]

Answer:

13+x

Step-by-step explanation:

all you have to do is 9+4 which is 13 and leave the +x so you get 13+x as your answer

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Answer:

Step-by-step explanation:

4 to 24 = 1 to 6

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3 years ago
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