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ad-work [718]
3 years ago
15

A librarian has 170 books to pack into boxes. On Monday she packed 48 books and on Tuesday she packed 56 books. How many more bo

oks does the librarian need to pack into boxes?
Mathematics
1 answer:
Marianna [84]3 years ago
4 0
48+56=104; 170-104= 66. The librarian needs to pack 66 more books.
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Svetradugi [14.3K]
Start by mult. both 0.4 and 5.12 by 100.  What is 40 divided by 512?

        ___.078_______________
512 /  40.000
           3584
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             4160
             4096
           ---------
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3 years ago
Y=6x/5 +27 find y-intercept and slope
mixas84 [53]

Answer:

  1. General equation of a line is given by y = mx +c, where m is the gradient /slope, c is the intercept. To find for the intercept on y- axis, put x = 0.
  2. y =  \frac{6(0)}{5 }  + 27 \\ y =  \frac{0}{5}  + 27 \\ y = 27 \\ therefore \: the \: intercept \: on \: y \: is \: 27 \\
  3. By comparison,
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2 years ago
A boat rental charges a flat fee of $45 and $4 per hour. Which expression represents the total cost to rent a boat for h hours
vichka [17]

Answer:

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Step-by-step explanation:

you got to divide but the expression is 45h+4

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The table shows the ratio of people who ate a certain type of lunch to the total number of people who ate lunch. A total of 840
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The sum of the individual lunch ate by people is equal to the total number of people who ate lunch.

<h3>What is an equation?</h3>

An equationi is an expression that shows the relationship between two or more variables and number.

Given that the total number of people who ate lunch is 840, hence:

The sum of the individual lunch ate by people is equal to the total number of people who ate lunch.

Find out more on equation at: brainly.com/question/2972832

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Answer:

the answer is b on oddesseyware

Step-by-step explanation:

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