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3 years ago

Write as a mixed number: 25/3

Mathematics

2 answers:

AnnZ [28]3 years ago

6 0

Answer:

8 1/3

Step-by-step explanation:

Whitepunk [10]3 years ago

4 0

To write an improper fraction as a mixed number,

we divide the denominator into the numerator.

My work is attached below.

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a bargain bin contains hip-hop and jazz CDs. There are 80 CDS in the bin. choosing a jazz CD and not choosing a jazz CD have the

ycow [4]

If the chance of picking and not picking a jazz CD are the same, that means it must be exactly half of the entire CD collection, which is 40

4 0

3 years ago

It is known that y varies directly as x, and y=10 when x=2. What is the value of x if y=12?

Firdavs [7]

Answer:

Step-by-step explanation:

i think you multiple the 10 and the 12

7 0

3 years ago

When expressing sets, you may write "inf" for infinity and "U" for union.

GarryVolchara [31]

Answer:

The complement of the given set in interval notation is $(-\infty,-5]\cup(6,\infty)$ . It can we written as (-inf,5]U(6,inf).

Step-by-step explanation:

The given set in interval notation is

(−5,6]

It means the set is defined as

$A=\{x|x\in R,-5$

If B is a set and U is a universal set, then complement of set B contains the elements of universal set but not the elements of set B.

Here, universal set is R, the set set of all real numbers.

$U=\{x|x\in R\}$

The complement of the given set is

$A^c=U-A$

$A^c=\{x|x\in R,-\infty$

Complement of the given set in interval notation is

$A^c=(-\infty,-5]\cup(6,\infty)$

Therefore the complement of the given set in interval notation is $(-\infty,-5]\cup(6,\infty)$ . It can we written as (-inf,5]U(6,inf).

3 0

3 years ago

Suppose that a circular coin has an area a, a radius of r, and a diameter of

Julli [10]

The area of a circle is A= pi * r^2
The radius is half of the diameter, r = (1/2)d
Replace r in the formula with the expression with d

A = pi * ((1/2)d)^2

A = pi * 1/4 * d^2

A = (pi * d^2)/4

5 0

3 years ago

25e + -6e_7 =<br> Whats the answer

GaryK [48]

Answer:

19e-7

Step-by-step explanation:

I am not sure if you meant to put -7 but I will assume that is it.

Remember combine like terms 25e substract -6e you get 19e and -7 stays the same.

8 0

4 years ago