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Elina [12.6K]
3 years ago
6

The statement x+y= y + x is an example of

Mathematics
2 answers:
ira [324]3 years ago
5 0
The answer is D hope this helps
Gre4nikov [31]3 years ago
5 0

Answer:

A

Step-by-step explanation:

Commutative Property of Addition states that a change in the order of terms does not change your sum.

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Original price of a hotel: $240.00 per night.
lawyer [7]

Answer:

$ 929

Step-by-step explanation:

Given: Original price of stay in hotel= $240 per night

           Discount= 25%

           Total taxes and fee = 29%

Now, finding the price of stay for four night.

Using unitary method to solve:

As we know original price of hotel stay per night is $240

∴ Price of four night stay at original price is 240\times 4 = \$ 960

Next, 25% discount given on the price of four night stay.

∴ 960 - \frac{25}{100} \times 960 = 960 - 240

= \$ 720

∴Price of four night hotel stay after discount is \$ 720

Now, 29% taxes and fees been added to the price.

Price of hotel stay after discount + Taxes paid.

720 + ( \frac{29}{100} \times 720) = 720 + 209

= \$ 929

∴ \$ 929 is the price to be paid for four night stay at hotel after discount and taxes.

5 0
3 years ago
The enrollment in summer stuff camp went from 10 people to 28 in 5 days. What was the percent of the increase in enrollment
Hatshy [7]

Answer:

140%

Step-by-step explanation:

28-10 = 14 person enrolled

14/10 = 140%

5 0
2 years ago
HELP PLEASE VERY MUCH AND THANK YOU!!! look at screenshot
Dafna11 [192]
Answer:A

Why: Because 3-6 reduces to 1-2
7 0
2 years ago
Read 2 more answers
A carpenter has several boards of equal length. He cuts 3/5 of each broads.After cutting the boards the carpenter notices that h
Bess [88]

Answer:

10

Step-by-step explanation:

Length of boards are the same :

Let number of boards = x

Fraction cut from each board = 3/5

Total fraction cut = 3/5 * x

Fraction left = 1 - 3/5 = 2/5

Total fraction left = 2/5 * x

Total pieces left = 2/5 * x = 4 times length of original board

Note ; original fraction = 1

Hence,

2/5 * x = 4 * 1

2x / 5 = 4

2x = 4 * 5

2x = 20

x = 20 / 2

x = 10

Number of boards = 10

4 0
3 years ago
What number is 56% of 48?
Digiron [165]
X = 56% * 48

x = 56/100 * 48

x = 28/50 * 48

x = 14/25 * 48

x = 672/25

x = 26.88



<span>56% of 48 is </span>26.88<span>.</span>
6 0
3 years ago
Read 2 more answers
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