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Korolek [52]
2 years ago
12

Does anyone know this ?

Mathematics
1 answer:
dem82 [27]2 years ago
3 0

Answer:

It is 1 x and 0 y

Step-by-step explanation:

hope this helps!

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Union City Bakery uses a chocolate chip muffin recipe that yields 1/2 cup of milk for every batch of 12 chocolate chip muffins.
nikitadnepr [17]

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Grease bottoms only of 12 muffin cups or line with baking cups. ... I made some changes to the recipe;

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I added 1 cup milk, 1 cup chips, 1 cup ... was way too much batter for 12 muffins; I ended up making two trays and they were done in 18 minutes. I give it four stars only because of all the changes I had to make

6 0
3 years ago
24. Sam, Sonny and Sal are camping in their tents. If the distance between Sam and
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Step-by-step explanation:

6 0
2 years ago
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A water storage tank has the shape of a cylinder with diameter 14 ft. It is mounted so that the circular cross-sections are vert
andrezito [222]

Answer:

percentage of the total capacity is 75.6%

Step-by-step explanation:

Hello! To solve this problem we follow the following steps

1. draw the complete scheme of the problem (see attached image)

2. To solve this problem we must find the area of ​​the circular sector using the following equation.(c in the second attached image)

A=\frac{R^2}{2} (\alpha -sin\alpha )

\alpha =2arccos(\frac{d}{R})

3. observing the attached images we replace the values ​​in the equations and find the area of ​​the circular sector, remember that you must transform the angle to radians

\alpha =2arccos(\frac{5}{7})=88.83

A=\frac{R^2}{2} (\alpha -sin\alpha )\\A=\frac{7^2}{2} (88.83-sen88.83)*\frac{\pi rad}{180} =37.57ft^2

4.we calculate the area of ​​the total circle (At), then subtract the area of ​​the circular sector (Ac) to find the area occupied by water (Aw)

At=\frac{\pi }{4} (14ft)^2=153.93ft^2

Aw=At-Ac=153.93-37.57=116.36ft^2

5.Finally, we calculate the percentage that represents the water in the tank by dividing the area of ​​the water over the total area of ​​the tank

\frac{116.36}{153.93} *100=75.6

percentage of the total capacity is 75.6%

3 0
3 years ago
How would i get the letter in 42n alone?
larisa86 [58]
42n, you can't take the "n" away. The "n" means times a number, so I I write n=2, then the expression will be 42 x 2, substitute the n with a 2
4 0
3 years ago
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a school collected 412 cans of food to donate.the cans will be packed in boxes that can hold 20 cans each.how many boxes will be
Sergeeva-Olga [200]
412 ÷ 20 = 20 boxes with 12 remaining.

Total boxes needed = 20 + 1 = 21

Answer: 21 boxes will be needed.
4 0
3 years ago
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