The sum of three consecutive odd numbers is 171. What is the smallest of the three numbers ?

Answers

Answer 1

Answer:

The smallest number is 55 between 55, 57 and 59.

What is addition?

Combining objects and counting them as one big group is done through addition. In arithmetic, addition is the process of adding two or more integers together. Addends are the numbers that are added, and the sum refers to the outcome of the operation.

Let three consecutive odd numbers are n, n+2 and n+4.

The sum of three consecutive odd numbers is 171.

So,

Adding all three numbers,

n + n+2 + n+4 = 171

3n + 6 = 171

3n = 171 -6

3n = 165

n = 165/3

n = 55

And the other two numbers are 55+2 = 57 and 55+4 = 59.

And smallest number is 55 between 55, 57 and 59.

Therefore, the smallest number is 55.

To learn more about the addition;

brainly.com/question/29464370

#SPJ2

Answer 2

Answer: $2n+1+2n+3+2n+5=171\n6n+9=171\n6n=162\nn=27\n\n2n+1=2\cdot27+1=\boxed{55}$

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Boatesville is 65 3/5 kilometers from Stanton. A bus traveling from Stanton is 24 1/3 kilometers from Boatesville. Select the equation you can use to find the distance dd (in kilometers) the bus has traveled. Then find the distance the bus has traveled.
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Each figure below is made up of congruent trapezoids. Find the area of each figure.

85 is 40% of what number?
A- 212.5
B- 47.1
C.34
D.45

Answers

the answer is A.

212.5(0.40) = 85

Solve for X: 2 ( × - 3 ) = 1.2-x

Answers

when solving an equation, you must do the same thing to both sides or else it won't be equal

when dealing with one unknown (x) try to get the unknown on one side

2(x-3)=1.2-x
distribute or multiply 2 by x then -3

so (2 times x)+(2 times -3[remember negative times positive=negative])
2x-6=1.2-x
add 6 to both sides
2x=7.2-x
add x to both sides
3x=7.2
divide both sides by 3
x=2.4

2(x-3) = 1.2-x
2x-6 = 1.2-x
2x+x = 1.2+6
3x = 7.2
3x/3 = 7.2/3
x = 2.4

What's the equation of the line perpendicular to y=3x-2 and passes through the point (-9,5)? I'm having a brain freeze and can't remember how to do this... Thanks!

Answers

Answer:

-x/3+2=y

Step-by-step explanation:

m should be -1/3

mx+n=y

-x/3+n=y

(-9,5) should equalize the equation

3+n=5

n=2

SO -x/3+2=y

The answer is -x/3+2=y

Simplify the expression below.
13y + x - 7y

Answers

$\text{Simplify:}\n\n13y + x - 7y\n\n\text{Combine like terms}\n\n13y + x - 7y\n\n6x+y\n\n\text{Since you can't combine anything else, that will be your answer}\n\n\boxed{6y+x}$

Answer: =x+6y
Explanation:

in the past two weeks, Sue earned $513 at her part-time job. She worked a total of 54 hours. About how much did Sue earn per hour?

Answers

The earn per hour by Sue is $9.5 hours.

Given that,

The sue earned a $513 part-time job.
And, the total number of hours is 54.

Based on the above information, the earn per hour by Sue is

$= (\$513)/(54)$

= $9.5 hours

Therefore we can conclude that the earnings per hour by Sue is $9.5 hours.

Learn more: brainly.com/question/21210516

513/54=9.5
Her salary is 9.50$ per hour.

How many times does 50,000 go into 37,000,000

Answers

Good morning

The first thing I do is

I divided 37,000,000 by 50,000=740

Answer : 5,000ngo into 37,000,000 740 times

Because when you do

50,000*740= 37,000,000

I hope that's help :)

all we do is divide 50,000 into 37,000,000 so lets do that
37,000,000 ÷ 50,000 =740
So this means 50,000 goes into 37,000,000 exactly 740 times
Here is the proof
If we multiply 50,000 and 740 we would get our huge number
lets do the math:)
50,000 x 740 = 37,000,000
So that means our answer is correct :P
hope this helps!
=)

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