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3 years ago

How do division properties help you evaluate expressions?

Mathematics

1 answer:

yaroslaw [1]3 years ago

8 0

Fractions simply means, numbers that are not whole.

The complete statement is:

When the denominator of a fraction is equal to 1, and the numerator is nonzero, the value of the fraction is equal to the numerator of the fraction.

A fraction is represented as:

$\mathbf{\frac nd}$

Where:

n represents the numerator,

d represents the denominator

Assume that $\mathbf{d = 1}$

The fraction $\mathbf{\frac nd}$ , becomes

$\mathbf{\frac n1 = n}$

The above equation means that:

If the numerator is nonzero, and the denominator is 1; then the fraction has a value of the numerator

Hence, the texts that complete the statement are:

denominator
1

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Nana76 [90]

Answer:

C is the answer

Step-by-step explanation:

The Y intercept of the graphed function would be,

(0,-9) because the graph (which is a function) intercepts on (0,-9) therefore the function's y-intercept is,

b= -9

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3 years ago

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4 years ago

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3 years ago

Let B1W2 denote the outcome that the first ball drawn is B1 and the second ball drawn is W2. Because the first ball is replaced

Sati [7]

Answer:

$\{B_1B_1, B_1B_2, B_1W_1, B_1W_2, B_1W_3, \\B_2B_1, B_2B_2, B_2W_1, B_2W_2, B_2W_3, \\$

$W_1B_1,W_1B_2, W_1W_1, W_1W_2, W_1W_3, \\W_2B_1, W_2B_2, W_2W_1,W_2W_2, W_2W_3, \\W_3B_1, W_3B_2, W_3W_1, W_3W_2, W_3W_3\}$

Step-by-step explanation:

$\text{If an urn contains two blue balls} (denoted \:B_1 \:and \:B_2) \text{and three white balls}$ , $(denoted \:W_1, W_2, \:and\: W_3)$

If One ball is drawn, its color is recorded, and it is replaced in the urn. Then another ball is drawn and its color is recorded.

The 25 Possible outcomes of this experiment are listed below:

$\{B_1B_1, B_1B_2, B_1W_1, B_1W_2, B_1W_3, \\B_2B_1, B_2B_2, B_2W_1, B_2W_2, B_2W_3, \\$

$W_1B_1,W_1B_2, W_1W_1, W_1W_2, W_1W_3, \\W_2B_1, W_2B_2, W_2W_1,W_2W_2, W_2W_3, \\W_3B_1, W_3B_2, W_3W_1, W_3W_2, W_3W_3\}$

The tree diagram of this event is also attached.

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4 years ago