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den301095 [7]
3 years ago
15

True or false 49 is a irratinal number

Mathematics
2 answers:
Vikki [24]3 years ago
7 0

Answer:

false

Step-by-step explanation:

49 is a rational no

brainliest pleazzzz......

Galina-37 [17]3 years ago
7 0

Answer:

False    

Hope this helped <3

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Employees at a certain company currently have to pay 3% of their health care costs, while the company pays the rest. Next year,
Kaylis [27]

Answer:

Absolute change = 3%

Relative change = 100%

Step-by-step explanation:

Current percentage = 3%

Upcoming percentage = 6%

Absolute change :

Relative change :

Absolute change = (upcoming percentage - current year percentage)

Absolute change = 6% - 3% = 3%

Relative change :

[(upcoming percentage - current year percentage) / current year percentage] * 100%

[(6% - 3%) / 3%] * 100%

(3% / 3%) * 100%

1 * 100%

= 100%

6 0
3 years ago
Five friends went out to lunch. They each
sergeinik [125]

Answer:

Each friend started with $9

Step-by-step explanation:

45 / 5 = 9

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3 years ago
When solving a literal equation, what is the trick for isolating a variable that appears more than once?
Paha777 [63]

Literal equations, simply put, are equations containing two or more variables. Your goal is to solve for just one variable with respect to others. If you know how to solve regular equations, then I guarantee you that solving literal equations will be a breeze.

The "heart" of literal equation is to isolate or keep by itself a certain variable on one side of the equation (either left or right) and the rest on the opposite side. 

4 0
3 years ago
Read 2 more answers
Find the area of the triangle given below.
Nimfa-mama [501]

<u>Given:</u>

A triangle with a base length of 22 ft and a height of 20 ft.

<u>To find:</u>

The area of the given triangle.

<u>Solution:</u>

The area of a triangle is obtained by multiplying \frac{1}{2} with its base length and its height.

The area of a triangle = \frac{1}{2} (b)(h).

The height is the distance from the base to the highest point on the triangle and the length of the base is the base length.

The given triangle has a base length of 22 ft and a height of 20 ft.

The area of the triangle = \frac{1}{2} (b)(h) = \frac{1}{2} (22)(20).

\frac{1}{2} (22)(20) = \frac{1}{2} (440) = 220 ft².

The given triangle has an area of 220 ft².

5 0
3 years ago
Find the distance between Rockville and San Jose if they are in apart on a map with a scale of 2in:
Grace [21]

Answer with step-by-step explanation:

The distance between Rockville and San Jose is 2407.2. Since there are 63360 inches in a mile, we divide it by 2, which is 31680. We multiply 2407.2 by 31680, and get 76260096.

3 0
4 years ago
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