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3 years ago

K /5= 7 fuufjyfdydjdyjydjjgdyjdjddgdhdndhddhhdh

Mathematics

1 answer:

RSB [31]3 years ago

3 0

Answer:

$\frac{k}{5} = 7 \\ k = 5 \times 7 \\ \boxed{k = 35}$

k=35 is the right answer.

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Which of the following describe 8? Select all that apply.

pav-90 [236]

8 is a Natural number, Whole number, Integer and Real number

<h3>What is an integer?</h3>

An integer is a number that cannot be expressed as fraction. They are known as whole numbers.

For natural numbers, they are value that starts from 1 and above. Since 8 is greater than 1, hence it is a natural number.

Real number includes both fractions and whole numbers, hence 8 is also a real number.

Based on the explanation, we can conclude that 8 is a Natural number, Whole number, Integer and Real number

Learn more on numbers here: brainly.com/question/1746829

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8 0

2 years ago

For each expression, select all equivalent expressions from the list.

ratelena [41]

$\qquad\qquad\huge\underline{{\sf Answer}}$

Let's find the equivalent expressions ~

#1. PROBLEM

$\qquad \tt \dashrightarrow \:11x - 4x + 10x$

$\qquad \tt \dashrightarrow \:21x - 4x$

$\qquad \tt \dashrightarrow \:17x$

#2. PROBLEM

$\qquad \tt \dashrightarrow \:2(1 + 8y)$

$\qquad \tt \dashrightarrow \:(2 \times 1) + (2 \times 8y)$

$\qquad \tt \dashrightarrow \:2 + 16y$

8 0

2 years ago

Please help

Alenkasestr [34]

Answer:

Domain: {-4, -2, 1, 2, 4}

Range: {-4, -2, -1, 1, 4}

The relation is a function.

Step-by-step explanation:

A relation is any set of ordered pairs, which can be thought of as (input, output).

A function is a relation in which no two ordered pairs have the same first component and different second components.

Remember that a function can only take on one output for each input. We cannot plug in a value and get out two values.

The Vertical Line Test allows us to know whether or not a graph is actually a function. If a vertical line intersects the graph in all places at exactly one point, then the relation is a function.

I did the Vertical Line Test on your given graph. As you can see from the attached screenshot, each vertical line crosses the graph only once. Therefore, the given relation is a function.

The domain of the given relation is the set of x-values, while the range is the set of y-values. You'll have to list the ordered pairs in order to determine the domain and range of the given relation.

Relation: {(-4, -1), (-2, 1), (1, -2), (2, 4), (4, -4)}.

Domain: {-4, -2, 1, 2, 4}

Range: {-4, -2, -1, 1, 4}

Please mark my answers as the Brainliest if you find my explanations helpful :)

4 0

3 years ago

A university hired you as a lab assistant after you graduated. Your starting salary is $41,500 and your salary will increase by

VladimirAG [237]

Answer:

$67,000

Step-by-step explanation:

41,000*(1,700*15)=67,000

5 0

3 years ago

0.3 ÷ 42 Will someone please help me with the method on how to do this it is very hard.

slamgirl [31]

The answer is 1/140

Work Shown

0.3 / 42

Convert and Rewrite

3/10 x 1/42

Reduce The Numbers With the greatest Common divisor 3

1/10 x 1/14

Multiply the fractions

1/140 or

AlTernative Form 0.007114285 , -1 over 140

I Hope This Help

-Dante

3 0

3 years ago