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elena-s [515]
3 years ago
9

An example of an irrational number is ___.

Mathematics
2 answers:
STALIN [3.7K]3 years ago
7 0
The right answer is √47

all the others are perfect squares
Sophie [7]3 years ago
6 0

sqrt (16) = 4

sqrt(25) = 5

sqrt (36) =6

sqrt(47) = irrational number

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I don't like word problems, i need help with this guys
alina1380 [7]
Okay so first we want to find out how many cans one person uses a year. To find this we divide 16,801 by 53 and we get 317 cans a year. Using this we can find how many cans 1,694,000 people use a year by multiplying the people by 317. You get 536,998,000 cans a year, which is your answer.
7 0
3 years ago
To adopt a dog from an animal shelter, you must pay $80 for vaccinations, $65 to spay or neuter the dog, and $50 for a wellness
Leya [2.2K]

The equation with (x) in dogs and (y) in dollars is  y=195x

First, you must set up your equation.

y=80x+65x+50x

Then, you must add like terms to simplify the equation

y=195x

4 0
3 years ago
6n-3&gt;-18<br> Solve the inequality
Tamiku [17]

Answer:

<h3>n>-5/2</h3>

Step-by-step explanation:

First, you have to isolate it on one side of the equation. Remember that, isolate n on one side of the equation.

6n-3>-18

6n-3+3>-18+3 (Add 3 from both sides.)

-18+3 (Solve.)

-18+3=-15

6n>-15

6n/6>-15/6 (Divide by 6 from both sides.)

-15/6 (Solve.)

-15/6=-5/2

n>-5/2

In conclusion, the correct answer is n>-5/2.

3 0
3 years ago
What two measurement could make up a complementary angle when one angle is 8 degrees more than the other?
Firdavs [7]
Complimentary angles add up to 90 degrees

x + y = 90
x = y + 8

y + 8 + y = 90
2y + 8 = 90
2y = 90 - 8
2y = 82
y = 82/2
y = 41

x = y + 8
x = 41 + 8
x = 49

so ur angles are : 41 and 49
7 0
3 years ago
Parker mixes 3 1/2 ounces of blue paint with 1 2/5 ounces of yellow paint to create green paint to use for the leaves of a tree
irina [24]
To answer this, you add 3 1/2 ounces and 1 2/5 ounces. So the answer is 4 9/10 ounces of green paint.
8 0
3 years ago
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