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3 years ago

The dinner bill totaled $18.00.

Mathematics

1 answer:

MArishka [77]3 years ago

3 0

Hey there,

To find the tip amount we would multiply 18 by 15%.

To do that we turn 15% into a decimal

15% = 0.15

Then we just multiply by 18.

0.15 x 18 = 2.7

The answer would be $2.70.

Hope I helped,

Amna

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3 years ago

Find at least 4 equivalent fraction of<br>14 / 16

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Answer:

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Step-by-step explanation:

7/8

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3 years ago

Read 2 more answers

Directions: Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).. Th

Anuta_ua [19.1K]

Answer

Find out the The numerical value of A - B and the numerical value of B - A .

To prove

As given

The expression 113.47 - (43.72 - 26.9) represents A.

The expression 113.47 - (26.9 - 43.72) represents B .

Thus

A - B = 113.47 - (43.72 - 26.9) - ( 113.47 - (26.9 - 43.72))

First solving the bracket terms.

A - B = 113.47 - (43.72 - 26.9) - 113.47 + (26.9 - 43.72)

= 113.47 - 16.82 - 113.47 - 16.82

= 113.47 - 113.47 - 16.82 - 16.82

= -33.64

Therefore the value of A- B is -33.64 .

Thus

B - A = 113.47 - (26.9 - 43.72) - (113.47 - (43.72 - 26.9))

First solving the bracket terms.

B - A = 113.47 - (26.9 - 43.72) - 113.47 + (43.72 - 26.9)

= 113.47 + 16.82 - 113.47 + 16.82

= 33.64

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3 years ago

Read 2 more answers

The florida manatee population is 3,000 and is decreasing by 11% each year. Write a function for this situation.

stepan [7]

The required function of the situation is f(x) = 2670x.

Step-by-step explanation:

Given,

Population is = 3000

Evert year it is decreased by 11%.

To find the function of the given situation.

Formula

If the original population is a and is decreased by b% the population after 1 year will be a× $\frac{100-b}{100}$

After x year the population will be = a× $\frac{100-b}{100}$ ×x = $ax\frac{100-b}{100}$

Now,

Let after x years the population will be,

f(x) = 3000x× $\frac{100-11}{100}$

= 2670x

Hence,

The required function of the situation is f(x) = 2670x.

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3 years ago

When looking for a job micah is told that the monthly salary has a range of 876 he also knows that the starting salary is 1,793

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Answer:

2669

Step-by-step explanation:

Given that :

Salary range = 876

Starting salary = 1793 monthly

The starting salary represents the minimum amount Micah can earn monthly

Therefore, the amount of money much can earn can be calculated thus :

Recall :

Range = maximum - minimum

876 = maximum - 1793

876 + 1793 = maximum

Maximum = 2669

Hence, the maximum salary Micha can earn is 2669 monthly

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3 years ago