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3 years ago

H(x)=5x−5, find h(2)h(2)

Mathematics

1 answer:

Nat2105 [25]3 years ago

8 0

Answer:

we are going to place 2 at the place where x is

Step-by-step explanation:

5(2)-5

10-5

5 is your answer I believe

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find the cost of carpeting the following rectangular rooms:a. Dimensions: 7.5m x 4.5m; Cost= $14.17/m^2b. Dimensions: 17 yd. x 1

Bezzdna [24]

Dimensions: 7.5m x 4.5m

Cost , x= $14.17/m^2.

The area of the rectangular room can be calculated as,

$\begin{gathered} A=7.5\times4.5 \\ =33.75m^2 \end{gathered}$

Now, the cost of carpeting the rectangular room is,

$\begin{gathered} C=xA \\ =14.17\times33.75 \\ =478.24\text{ } \end{gathered}$

Therefore, the cost of carpeting the room with dimensions 7.5m x 4.5m is $478.24.

Dimensions: 17 yd. x 12 yd.

Cost, x= $25/yd^2.

The area of the rectangular room can be calculated as,

$\begin{gathered} A=17\times12 \\ =204yd^2 \end{gathered}$

Now, the cost of carpeting the rectangular room is,

$\begin{gathered} C=xA \\ =25\times204 \\ =5100 \end{gathered}$

Therefore, the cost of carpeting the room with dimensions 17 yd. x 12 yd is $5100.

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1 year ago

Jarred wants to buy a go-cart for $1,200. His part-time job pays him $160 a week. He has already saved $400. Which inequality re

Oduvanchick [21]

The answer is B I believe!

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3 years ago

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Multiply or divide as indicated. Simplify your answer, if possible.<br><br> b 3 • b -3

liberstina [14]

B^3/b^3= b^0= 1
the answer to the question

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3 years ago

Is -pi a rational or irrational number

Lyrx [107]

Answer:

I believe that it is a irrational number.

Step-by-step explanation:

An irrational number is a number that cannot be written as a fraction with a num and denom that aren't equal to 0. These cannot be expressed as repeating decimals. -pi has all these traits, therefore it's irrational.

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3 years ago

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Help me please!

zavuch27 [327]

C because the cost of the private school divided by 4 is 24,618

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3 years ago