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sesenic [268]
3 years ago
15

Alex and Shaneequa are starting a business tutoring students in math. They rent an office for $400 per month and charge $40 per

student (with one person tutoring one student). If they have 15 students each for one hour per week how much profit do they make together in four weeks.
Mathematics
1 answer:
mixas84 [53]3 years ago
3 0
Alex and Shaneequa pay $400 per month
1 student: $40
15 students: 40 x 15= $600= 1 week
600x4=$2,400= four weeks
$2,400-$400=$2000
Answer= $2000
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Number of cats in the kennel = 8

Step-by-step explanation:

Let

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Given that the ratio of dogs to cats is 3 to 2

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So in order to find the number of cats, following formula will be used:

Numbr\ of\ cats=\frac{ratio\ of\ cats}{sum\ of\ ratio}*Total\ number\ of\ animals\\ =\frac{2}{5}*20\\ =2*4\\=8

So, there are 8 cats in the kennel ..

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3 years ago
One of the largest cookies made on record had a diameter of 78.75 feet. What was the circumference of the cookie?
Bas_tet [7]

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Step-by-step explanation:

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7 0
2 years ago
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2.1

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3 0
3 years ago
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If P is parentheses and M is Multiplication and S is subtraction, what is EDA In PEMDAS? Very confused!
Studentka2010 [4]

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What is the volume of the right prism with height h=14 cm, if the base of the prism is a triangle ∆ABC with side AB = 9 cm and a
Lina20 [59]
<u><em>Answer:</em></u>
volume of prism = 378 cm³

<u><em>Explanation:</em></u>
<u>The volume of the right prism can be calculated as follows:</u>
volume of prism = area of base * height of prism

<u>1- getting the area of base:</u>
Our base is a triangle, this means that:
area = 0.5 * base * height
We have:
base = 9 cm
height = 6 cm
Therefore:
area of base = 0.5 * 9 * 6
area of base = 27 cm²

<u>2- getting the volume:</u>
volume of prism = area of base * height of prism
volume of prism = 27 * 14
volume of prism = 378 cm³

Hope this helps :)
7 0
3 years ago
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