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frozen [14]
3 years ago
11

Collins middle school 180 sixth grade students. If the sixth grade is 30% of the total school, how many students are in the midd

le school
Mathematics
1 answer:
Vlad1618 [11]3 years ago
6 0

Answer:

680

Step-by-step explanation:

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What is the value of the expression 9 − ( fraction 1 over 2 )4 ⋅ 48?
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Answer:

9 - (1/2)^4 x48

9 - 1/16 x 48

9 - 3 = 6

Step-by-step explanation:

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3 years ago
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The width of a rectangular room is 80%
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Answer:

12 feet

Step-by-step explanation:

Given: length = 15 feet, width = L x 80%

Unknown: width = ?

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Simplify the following expression.
Rzqust [24]

Step-by-step explanation:      

<u>Step 1: Add the numbers: 9.5 +6.2 = 15.7</u>

=8.6\left(15.7-3.5^2\right)

3.5^2=12.25

=8.6\left(15.7-12.25\right)

<u>Step 2: Subtract the numbers: 15.7 - 12.25 = 3.45</u>

= 3.45X 8.6

<u>Step 3: Multiply the numbers: 8.6 × 3.45 = 29.67</u>

<u />=29.67<u />

<u />

- To solve this equation, the first step is to add the numbers 9.5 + 6.2 into the equation and it will lead to 15.7 as the number for step one.

- To solve this equation, the second step is to subtract the numbers 15.7 - 12.25 into the equation and it will lead to 3.45 as the answer.

- To solve this equation, the third step is to multiply the numbers 8.6 x 3.45 into the equation and it will lead 29.67 as the final answer for the whole equation.

Answer:      

=29.67

 

Hope this helps.

3 0
2 years ago
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it answer is c ,d and f

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Exact volume:<br> Approximate volume:
slamgirl [31]

Answer: <em>Multiplying these factors gives the approximate volume of the original body</em>

Step-by-step explanation:

<em>The given convex body can be approximated by a sequence of nested bodies, eventually reaching one of known volume (a hypersphere), with this approach used to estimate the factor by which the volume changes at each step of this sequence.</em>

4 0
2 years ago
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