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irakobra [83]
3 years ago
10

There are 180 white lockers in a school. There are 3 white lockers for every 5 blue lockers. How many

Mathematics
2 answers:
Masja [62]3 years ago
8 0

Answer:

There are 480 total lockers in the school.

NikAS [45]3 years ago
5 0

Answer:

480

Step-by-step explanation:

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Maggie buys 1 1/8 pounds of pecans,9 ounces of almonds,and 5/8 pound of walnuts.How much do the nuts weigh in all?
Paha777 [63]

Answer:

The nuts weigth is 37/16 or 2.3125 pounds.

Step-by-step explanation:

In order to solve this problem we first need to convert all the measurements to the same unit, in this case we will convert ounces to pounds, to do that we need to divide the value by 16, we have:

almonds = 9/16  pounds

We can now convert the weigh of pecans from a mixed fraction to a simple fraction, to do that we sum the integer part to the fraction, we have:

pecans = 1 + 1/8 = 8/8 + 1/8 = 9/8 pounds

We now sum all the weigths:

total weigth = 9/8 + 5/8 + 9/16

Applying LMC we have:

total weigth = (2*9 + 2*5 + 9)/16 = (18 + 10 + 9)/16 = 37/16 = 2.3125 pounds

The nuts weigth is 37/16 or 2.3125 pounds.

3 0
3 years ago
When a bakery opened this morning the ratio of pineapple muffins to the number of mango muffins was 3:2. After 144 pineapple muf
Elena L [17]
3x-\ pineapple\\
2x-\ mango\\\\
after\ selling\ 144\ pineapple:\\
3y-\ pineapple\\
5y-\ mango\\\\
3x-144=3y\ \ | add\ 144\\
2x=5y\\\\
3x=3y+144\ \ \ | divide\ by\ 3\\
2x=5y\\\\
x=y+48\\2x=5y\\\\
2(y+48)=5y\\
2y+96=5y\ \ \ | subtract\ 2y\\
96=3y\ \ \ | divide\ by\ 3\\
32=y\\
x=32+48=80\\\\
There\ were\ 240\ pineapple\ muffins.

6 0
3 years ago
Find the area of a rectangle x + 6 and simplify the form
Dahasolnce [82]

Answer:

x^2+12x+36

Step-by-step explanation:

Multiply x+6 by x+6 to get the answer

3 0
3 years ago
Pls help! It's kinda urgent :/
erastova [34]

Answer:

What are you trying to do to my brain?

5 0
3 years ago
Determine whether the data described below are qualitative or quantitative and explain why. The types of movies (drama comma com
Lana71 [14]

Answer:

C. The data are qualitative because they don't measure or count anything.

Step-by-step explanation:

Quantitative data is about numbers or counts. For example, the number of children of a couple is an example of quantitative data.

Qualitative data is about characteristics, when they don't count or measure anything. For example, if my favorite kind of movie is comedy, for example, it is an example of qualitative data. There are no counts or measurements.

So the correct answer is:

C. The data are qualitative because they don't measure or count anything.

6 0
3 years ago
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