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2 years ago

Which elements comprise an alcohol functional group?

1 answer:

4 0

The best and most correct answer among the choices provided by the question is the second choice "carbon and nitrogen"

Alcohols are organic compounds in which the hydroxyl functional group (-OH) is bound to a carbon atom. Alcohols are an important class of molecules with many scientific, medical, and industrial uses.

I hope my answer has come to your help. God bless and have a nice day ahead!

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Multiply. Express your answer in simplest form. 5/8, 24

musickatia [10]

A number without denominator such is equal to number with denominator 1.
So, 24 is equal to 24/1

5/8 x 24

= 5/8 x 24/1

= (5x24) / (8x1)

= 120/8

= 15

8 0

2 years ago

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Jamie is buying 5 concert tickets, and he wants his total cost to be no more than $4 Above or below $80. Which inequality models

kumpel [21]

Answer:

Option C $\left|80-5x\right|\le 4$

Step-by-step explanation:

Let

x ----> the cost of the concert ticket

we know that

The total cost to be no more than $4 Above $80

$5x\leq 80+4$

Solve for x

$x\leq \$16.80$

The total cost to be no more than $4 below $80

$5x\geq 80-4$

Solve for x

$5x\geq 76$

$x\geq \$15.2$

therefore

The inequality that represent this problem is

$\left|5x-80\right|\le 4$

Verify

First solution (positive case)

$+(5x-80)\le 4$

$5x\le 80+4$

Solve for x

$x\leq \$16.80$ ----> is ok

Second solution (negative case)

$-(5x-80)\le 4$

Multiply by -1 both sides

$(5x-80)\ge -4$

$5x\geq 80-4$

Solve for x

$5x\geq 76$

$x\geq \$15.2$ ---> is ok

Remember that

$\left|5x-80\right|\le 4$ is equivalent to $\left|80-5x\right|\le 4$

Because is a absolute value

8 0

2 years ago

The number of bikes sold each year, in thousands, in a city since 2004 is shown by the graph below, where x represents the numbe

fgiga [73]

Answer: Your answer will be A

Hope this helps

Step-by-step explanation:

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2 years ago

I do not understand

Vanyuwa [196]

$\huge \sf༆ Answer ༄$

Here's the solution ~

$\sf \dfrac{5 {}^{6} }{5 {}^{1} }$

$\sf 5 {}^{6 - 1}$

$\sf {5}^{5}$

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1 year ago

You buy

kifflom [539]

Answer:

Step-by-step explanation:

6.69 is the answer. Bcause you add the hundreths place to get 19 carry the 1 add them together you got .69 the add the onesplace to get 6 then your answer is 6.69

4 0

2 years ago

Read 2 more answers