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3 years ago

Draw a model to write 2 3/5 as an improper fraction

2 answers:

5 0

To make an improper fraction you multiply the whole number by the denominator 5 * 2 = 10 Then you add the product and the Numerator 10 + 3 = 13
So the improper fraction is 13/5
Hope it helps

algol133 years ago

4 0

2 3/5 as improper fraction = 13/5

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factor 3a^5-18a^3+6a^2, I know the answer is 3a^2(a^3-6a+2) but I am so lost on how to get the factor of 3a^2..How in the world

rusak2 [61]

Answer:

$\huge\boxed{3a^2(a^3-6a+2)}$

Step-by-step explanation:

$\sf 3a^5-18a^3+6a^2\\\\HCF = 3a^2\\\\Take \ 3a^2 \ common\\\\= 3a^2(a^3-6a+2)\\\\\rule[225]{225}{2}$

Hope this helped!

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3 years ago

Suppose that you are a teacher with a total of 100 students 10 among them come from a disadvantaged and their average in year 1

IceJOKER [234]

Answer:

89/100

Step-by-step explanation:

The average weighted by the number of students is ...

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4 years ago

The following list gives the number of pets for each of 13 students.

podryga [215]

The mode's of this set of data are 1,2, and 4.

6 0

3 years ago

If the equation y = 3x + 2 is changed to y = -3x + 2, how will the graph of the line change?

MrRissso [65]

The line will flip across the y-axis.

7 0

3 years ago

Cube-shaped blocks are packed into a cube-shaped storage container. The edge of the storage container is 2 1/2 feet. The edge le

GarryVolchara [31]

Answer:

Volume of one cube shaped block is, 0.125 cubic feet

Step-by-step explanation:

Volume of a cube(V) is given by:

$V = a^3$ .....[1]

where a is the edge length of the cube.

As per the statement:

Cube-shaped blocks are packed into a cube-shaped storage container. The edge of the storage container is 2 1/2 feet.

⇒ $\text{Edge length of storage} = 2\frac{1}{2} = 2.5 ft$

It is also given that:

The edge length of each block is 1/5 the edge length of the storage container

⇒ $\text{Edge length of each block (a)} = \frac{1}{5} \cdot 2.5 = 0.5 ft$

Substitute this in [1] we have;

$V = (0.5)^3 = 0.125 ft^3$

Therefore, volume, in cubic feet, of one cube-shaped block is, 0.125

4 0

4 years ago