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lakkis [162]
2 years ago
8

The price of dinner was $24. 80. The sales tax was 8%. The server was given a 15% tip (calculated after tax was added). What was

the total cost of the meal?.
SAT
1 answer:
a_sh-v [17]2 years ago
8 0

Answer:

5.17

Explanation:

24.80/0.08 = 3.10

24.80/0.015 = 16.53

16.53 + 3.10 = 19.63

24.80 - 19.63 = 5.17

You might do this on a Calculator but you have to match the answers up with the condition of the Question.

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If you are given the graph of h (x) = log subscript 6 baseline x, how could you graph m (x) = log subscript 6 baseline (x + 3)?
4vir4ik [10]

The method of graphing m(x) = log₆(x + 3) is; by translating each point of the graph of the function h(x) 3 units to the left.

<h3>How to Translate Functions?</h3>

The function we are given is; h(x) = log₆x

From the given function, we notice that the function m(x) is the function h(x). However, it is shifted 3 units to the left.

Thus, it means that we could graph the function m(x) by translating each point of the graph of the function h(x) 3 units to the left.

Thus, the conclusion of this method of graphing m(x) = log₆(x + 3) is by translating each point of the graph of the function h(x) 3 units to the left.

Read more about Function Translations at; brainly.com/question/26238840

3 0
2 years ago
Read 2 more answers
The average age of a breed of dog is 19.5 years. if the distribution of their ages is normal and 20% of dogs are older than 22.6
viva [34]

The  standard deviation of the average age of a breed of dog  is said to be 3.69.

<h3>What is the standard deviation about?</h3>

Note that we take:

  • x = dog age has mean 19.5
  • Unknown standard deviation.

Hence:

z = (x - mean) /SD is distributed N (0,1) - mean o standard deviation 1 (standard normal)

Since 20% of dogs are known to be older than 22.6 years:

So 22.6 years is said to be 80th percentile,

Since z matching to 80th percentile (using the standard normal table) s is <em>0.84.</em>

Then one need to plug z, x which is  = 22.6

mean = 19.5 into the stated z equation:

Hence,

0.84 = (22.6 - 19.5)/SD

SD = (22.6 - 19.5)/0.84

= 3.69

Learn more about standard deviation from

brainly.com/question/475676

#SPJ1

3 0
2 years ago
Why is it important to cite original sources when conducting research for business writing ?
mel-nik [20]

Answer:  Citing is necessary in business writing  and all research papers

Give credit where credit is due.  It is ethical and necessary.

Strengthen your position  - your idea is not fictional or fake news

Show due diligence - if something goes wrong it is not your fault -so it protects your research  

Explanation:

4 0
3 years ago
which of the following best represents the ground-state electron configuration for an atom of selenium?
NemiM [27]

Answer:

Selenium atoms have 34 electrons and the shell structure is 2.8. 18.6. The ground state electron configuration of ground state gaseous neutral selenium is [Ar].

Please mark me as the brainliest and thanks

6 0
3 years ago
A chef fills 50ml container with 43.5 g of cooking oil. what is the density of the oil​
tino4ka555 [31]

Answer:

.87

Explanation:

(Density is mass divided by Volume)

D

=

M

V

D

=

43.5g

50ml

=

.87

5 0
3 years ago
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