Each side of a rectangle is increased in length by 20%. What is the percentage increase in the area?

Answers

Answer 1
Answer: It is 22.72% (The .72 part repeats itself so you would draw a straight line above the seven and two.


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Terms written in the form a/b are fractions. For example 2/3. If you see 3 1/2 it should be 3 and 1/2

Answers

Answer:

7/2??

Step-by-step explanation:

Im not sure what you mean but 3 1/2 is the same thing as 7/2

What is a real number?

Answers

Real numbers are all irrational and rational numbers. These are all the numbers on the number line that represent a quantity of some sort.

Real number is number that can be found on the number line. This includes both the rational and irrational numbers.

According to the table listing average daily expenses for a tourist by country based on high and medium categories, Brazil has a range from $12.25 to $18.33, and Greece has a range from $9.48 to $16.55. Which of the two countries has the larger difference between categories?

Answers

Answer:

Greece has the larger difference between categories

Step-by-step explanation:

Difference in categories of Brazil

= 18.33 - 12.25\n= 6.08\n

Difference in categories of Greece

= 16.55 - 9.48\n= 7.07\n

Thus, Greece has the larger difference between categories

Answer:

Greece had a larger difference ($7.07)

Step-by-step explanation:

Brazil -

18.33 - 12.25 = 6.08

Greece-

16.55 - 9.48 = 7.07

Write the equation of the line described below in slope-intercept form. m = 6, b = 2

Answers

The slope-intercept format is 'y = mx + b'

Knowing this, we can just input the given values into the format.

y = 6x + 2

If you need me to explain anything in more depth, just ask :))

Good luck!

-T.B.

Factor the expression 15n - 18

Answers

 15n - 18 = 3(5n - 6)

hope it helps
 15n - 18 = 3(5n - 6) or 3(5n -6) = 15n - 18

Hope I helped you today : )

What is 1 5/8- 3/8 Express the answer in simplest form

Answers

1 5/8 - 3/8 = 1 1/4

Subtract the numerators because the common denominators are the same and leave the whole number to make 1 2/8. To simplify it you divide it by 2 because that's the highest number that can go into both numerator and denominator to make is 1 1/4.