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viva [34]
4 years ago
11

How do you find the volume of a rectangular prism with a mixed fraction

Mathematics
2 answers:
sergejj [24]4 years ago
8 0
First convert the mixed number into a improper fraction, then do length × width × hight. After covert your improper fraction back into a mixed number.
Pavel [41]4 years ago
3 0
<span>Same way you do when the sides are integers.

Example:
1 1/2 x 2 4/5 x 3 2/3 

Step 1: First you turn the mixed numbers into improper fractions. (An easy way to do that is multiply the denominator by the whole number + the numerator.)

3/2 x 14/5 x 11/3

Step 2: Then you multiply the numerators.
3 x 14 x 11 = 462

Step 3: Then you multiply the denominators.
2 x 5 x 3 = 30

Step 4: Divide the numerator by the denominator
462/30 = 15 1/5

</span>
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The number of stamps in Kelly's stamp collection is 10 less than half the number of stamps in Marks collection. Let m represent
juin [17]

Answer:

The expression is \frac{m}{2} -10=m .

Step-by-step explanation:

Given:

The number of stamps in Kelly's stamp collection is 10 less than half the number of stamps in Marks collection.

Let m represent the number of stamps in marks collection.

Now, to write an expression show the number of stamps in Kelly's collection.

Let m represent the number of stamps in Marks collection.

And the number of stamps collection of Kellys be \frac{m}{2} -10

Now, to write an expression:

According to question:

m=\frac{m}{2} -10

\frac{m}{2} -10=m

Therefore, the expression is \frac{m}{2} -10=m .

5 0
3 years ago
NOT A QUESTION
Paraphin [41]
Thank you, Mannster03. All of us on Brainly appreciate your help!
8 0
3 years ago
Read 2 more answers
1. Two object accumulated a charge of
In-s [12.5K]

Answer:

The  magnitude of the electric force  between these two objects

will be: 181.274 N.

i.e.  F  =181.274 N

Step-by-step explanation:

As

Two object accumulated a charge of  4.5 μC and another a charge of 2.8  μC.

so

q₁ = 4.5 μC = 4.5 × 10⁻⁶ C

q₂ = 2.8  μC = 2.8 × 10⁻⁶  C

separated distance = d = 2.5 cm

Calculating the magnitude of the force between two charged objects using the formula:

F = \frac{1}{4\pi \epsilon_0}\frac{q_1 q_2}{r^2}

   =\:\frac{4.5\times \:\:10^{-6}\:\times \:\:2.8\:\times \:\:10^{-6}}{4\:\times \:\left(3.14\right)\:\times \:\left(8.85\times \:10^{-12}\right)\times \left(2.5\times \:\:10^{-2}\right)^2}

   =\frac{10^{-12}\times \:12.6}{10^{-12}\times \:4\times \:8.85\pi \left(10^{-2}\times \:2.5\right)^2}        ∵ 4.5\times \:10^{-6}\times \:2.8\times \:10^{-6}=10^{-12}\times \:12.6

   =\frac{10^{-12}\times \:12.6}{10^{-12}\times \:35.4\pi \left(10^{-2}\times \:2.5\right)^2}    ∵ \mathrm{Multiply\:the\:numbers:}\:4\times \:8.85=35.4

\mathrm{Cancel\:the\:common\:factor:}\:10^{-12}

  =\frac{12.6}{35.4\pi \left(10^{-2}\times \:2.5\right)^2}

  =\frac{12.6}{0.025^2\times \:35.4\pi }        ∵ \left(10^{-2}\times \:2.5\right)^2=0.025^2

  =\frac{12.6}{0.022125\pi }        ∵ 35.4\pi\times 0.025^2=0.022125\pi

   =\frac{12.6}{0.06950 }

F  =181.274 N

Therefore, the  magnitude of the electric force  between these two objects will be: 181.274 N.

i.e.  F  =181.274 N

7 0
3 years ago
If carrots were $0.50 less per pound, how much would Victoria have paid for 8.5 pounds of carrots?
Aleks [24]
What does it mean for .50 cents less per pound if you don't say there's no cost for the pound...?
7 0
4 years ago
Read 2 more answers
Can anyone solve the system using the elimination method (TIMED)<br> 3x-5y=7<br> 2x-3y=6
steposvetlana [31]

Answer:

Hopefully help

Step-by-step explanation:

the answer in the picture

8 0
3 years ago
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