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sattari [20]
4 years ago
13

Last year there were k pies baked in the bake sale. This year, there were 187 pies baked. Using k, write an expression of the to

tal numbers of pies baked in the twin years.
Mathematics
1 answer:
Shkiper50 [21]4 years ago
4 0

Answer:

d

Step-by-step explanation:

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Solve the following system using substitution, showing all work.
SCORPION-xisa [38]

Answer: -3x+2y=16 equals y = 3/2x+8

2x+y=1 equals y= -2x+1

Step-by-step explanation:

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3 years ago
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There are 40 flavors of ice cream at the local ice cream store. 37.5% of the flavors contain chocolate. Which proportion could b
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\frac{37.5}{100}  \:  =  \:  \frac{x}{40}
x = 4 × 3.75
x = 15.
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3 years ago
Right answer gets brainlist
vampirchik [111]

Answer:

1012.65

Step-by-step explanation:

6.28 (7.5) ×14 + 6.28(56.25)

659.4 + 353.25

1012.65

4 0
3 years ago
The sum of a number and 2 more
wel

Answer:

the number will be represented by n. but in the answer you get 2n.

The answer in an equality form is

2n - 18

Step by step explanation:

n + 2 + n - 20

you \: then \: group \: like \: terms

n + n + 2 - 20

2n + 2 - 20

2n - 18

5 0
3 years ago
NEED HELP WITH A MATH QUESTION
jeka94

Answer:

x =18.0

Step-by-step explanation:

To solve this problem use the Law of cosine.

The law of cosine says that:

c^2 = a^2 + b^2 -2abcos(C)

In this case we have that:

c = x\\\\a=30\\\\b=16\\\\C=30\°

Therefore

x^2 = 30^2 + 16^2 -2(30)(16)cos(30\°)

x = \sqrt{30^2 + 16^2 -2(30)(16)cos(30\°)}

x = \sqrt{1156 -831.38}

x = \sqrt{324.62}

x =18.0

3 0
3 years ago
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