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erastova [34]
3 years ago
13

89 more than the quotient of a number and 25 is 81.

Mathematics
1 answer:
agasfer [191]3 years ago
3 0
X/25 + 89 = 81
x/25 = 81 - 89
x/25 = - 8
x = -8 * 25
x = - 200

The first one is true
I also believe the 3rd one is true.....u just forgot to put the " / " .
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It costs a publishing company $0.55 to print one copy of a certain novel. This company paid $725,000 for the rights to the novel
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Answer:

The correct answer is b. 116,900

The publishing company must sell 116,900 copies of the book to break even.

Step-by-step explanation:

Each book costs 0.55 to make and the company can sell it at 6.75, which means that the company earns 6.20 from each book, this is called the net value. If you divide the amount htat the company paid for the rights by the net value you can find the total number of copies that the company has to sell to break even.  

# books = $725,000/$6.20 = 116935 or approximately 116900 copies of the book.

8 0
3 years ago
What is the equation of the circle with center (0, 0) that passes through the point (-8, 3)?
77julia77 [94]

 

hello :<span>
<span>an equation of the circle Center at the A(a,b) and ridus : r is :
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r = OP....p(-8,3)
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7 0
3 years ago
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3 0
3 years ago
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Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
how to solve this prroblem by marianne buys 16 bags of potting soil that come in 5÷8_pound bags .how many pounds of potting soil
barxatty [35]
So, she buys 16 bags, each of them weights\frac{5}{8} pounds.

to find how many pounds of soil she bought, we have to multiply:

16*\frac{5}{8}=//16 is equal to 8*2, so we can simpify:
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which is 2*5=10

so in the end she bought 10 pounds of soil!

3 0
3 years ago
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