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3 years ago

If a number is a whole number then it is a real number

Mathematics

2 answers:

Virty [35]3 years ago

6 0

Answer:

yes, a whole number is a real number.

Step-by-step explanation:

vazorg [7]3 years ago

3 0

Answer:

Yes

Step-by-step explanation:

All numbers are real numbers

Whether they are irrational

whole

rational

etc.

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HeLp with math pls!!!!

natulia [17]

Hi,

Work:

Equation;

$( {2}^{4} )^{2} = {2}^{n}$

Write an expression in the exponential form with a base of 2.

${2}^{8} = {2}^{n}$

Since bases are the same, set the exponents equal.

$8 = n$

Switch the sides (RESULT)

$n = 8$

Hope this helps.
r3t40

4 0

3 years ago

Austin was budgeted $ 825 to spend on chairs for his upcoming event. If each chair costs $ 15 , how many chairs can he purchase?

ElenaW [278]

Answer:

55 chairs

Step-by-step explanation:

825/15=55

5 0

3 years ago

Riley and Rhoda plan to buy 2 bags of dog of food and a dog collar (x). Each bag of dog food costs $7 and the dog collar costs $

Sergio [31]

Let:

T = Total money they have

Dc = Dog collar

x = Number of bags of food

$\begin{gathered} 2x+Dc\le T \\ 2x+4.5\le30 \end{gathered}$

Let's solve the inequality:

$\begin{gathered} 2x+4.5\le30 \\ \text{subtract 4.5 from both sides:} \\ 2x+4.5-4.5\le30-4.5 \\ 2x\le25.5 \\ x\le\frac{25.5}{2} \\ x=12.75\approx12 \end{gathered}$

This means that they can buy 12 bags of food at most.

Since they plan to buy 2 bags of food:

$\begin{gathered} 2(7)+4.5\le30 \\ 14+4.5\le30 \\ 18.5\le30 \end{gathered}$

This means they can do it and have $ 11.5 to spare

7 0

1 year ago

Anyone want points and a Brainliest :p

fenix001 [56]

Answer:

MEEEE PLEASEEEEEEEE

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

How tall is the flagpole?<br> X<br> 6 ft<br> 15 ft<br> 4.5 ft

sweet-ann [11.9K]

Answer:

x = 20 ft

Step-by-step explanation:

We can use similar triangles and ratios to solve

4.5 ft 6 ft

--------- = ---------------

15 ft x ft

Using cross products

4.5x = 15*6

4.5x =90

Divide each side by 4.5

4.5x/4.5 = 90/4.5

x =20

3 0

4 years ago

If a number is a whole number then it is a real number​

If a number is a whole number then it is a real number