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11Alexandr11 [23.1K]
3 years ago
13

PLEASE HELP ME! Thanks!

Mathematics
1 answer:
stepladder [879]3 years ago
3 0

Answer:

I guess 21 is your answers.

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You are leasing a space that is 40 ft wide x 30 ft long x 10 ft high. The real estate agent estimates that your heating costs wi
Anna71 [15]
The space that you are leasing would be 12,000 square feet. So, it would cost you $6000 per year.
3 0
3 years ago
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A company estimates that 0.8% of their products will fail after the original warranty period but within 2 years of the purchase,
Crazy boy [7]

Answer:

The expected value of each warranty sold is $23.8.

Step-by-step explanation:

0.8% probability of the product failling.

If the product fails, the company will lose 400 - 27 = $373. So a net value of -373.

100 - 0.8 = 99.2% probability of the product not failling.

If the product does not fail, the company gains $27.

What is the company's expected value of each warranty sold?

We multiply each outcome by its probability.

0.008*(-373) + 0.992*27 = 23.8

The expected value of each warranty sold is $23.8.

6 0
3 years ago
Please help <br><br>must show work ​
hjlf

Answer:

b) y=2x-3 y-int.=-3 x= 1/2 (think of rise over run)= up 2 over 1. C) IDK D) y=2/4+3 E)7/2-8

Step-by-step explanation:

<h2>when you solve in slope intercept form ex. 3x+4y=12 move 3x by subtracting  to the other side. 3x-3x=0 cancel then your left with 4y=-3 (you moved to both sides)+ 12  divide the equation by 4. left with 4divided by 4 cancels left with y= -3+12 divided by 4= y=3/4+8</h2><h2 /><h2>Remember if positive subtract if negative number add to both sides.</h2>
3 0
3 years ago
I will give BRAINLIEST
Citrus2011 [14]

Answer:

D.

Step-by-step explanation:

the factors are (x-1)(x+4)(x-4)

8 0
3 years ago
Question and choices are in the photo please explain the answer
horsena [70]

Step-by-step explanation:

but sorry i can't get the answer of (2x-1) =3 (x+5) because the answer of this came -16

8 0
3 years ago
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