Select the series of steps that could be used to accurately solve 3m - 5 = 16

A. 1. subtract 5 from the left side, leaving 3m = 11
2. multiply both sides by 3, leaving m = 33

B. 1. add 5 to both sides, leaving 3m = 21
2. divide both sides by 3, leaving m = 7

C. 1.subtract 5, leaving 3m = 11
2. divide by 3, leaving 3m = 11/3

Answer:

21.4% of 855=182.97

Step-by-step explanation:

To get the solution, we are looking for, we need to point out what we know.

1. We assume, that the number 855 is 100% - because it's the output value of the task.

2. We assume, that x is the value we are looking for.

3. If 855 is 100%, so we can write it down as 855=100%.

4. We know, that x is 21.4% of the output value, so we can write it down as x=21.4%.

5. Now we have two simple equations:

1) 855=100%

2) x=21.4%

where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:

855/x=100%/21.4%

6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 21.4% of 855

855/x=100/21.4

(855/x)*x=(100/21.4)*x       - we multiply both sides of the equation by x

855=4.67289719626*x       - we divide both sides of the equation by (4.67289719626) to get x

855/4.67289719626=x

182.97=x

x=182.97

now we have:

21.4% of 855=182.97

Hope this helped :)

#BrainlyAnswers

Answer:

Math is similar to language because there are questions that require you to write them such as word problems and when you explain how you got to a certain answer.

Step-by-step explanation:

Answer:

1024

Step-by-step explanation:

Answer:

2^4 x 4^3

Step-by-step explanation:

Answer:

y=3x-4

Step-by-step explanation:

graph it and you wll see

hope ths helped you

Answer:

A. 54 m^2

Step-by-step explanation:

You can do cross multiplication: [tex]\frac{4}{6}[/tex]×[tex]\frac{x}{9}[/tex]

4*9 = 6*x

36 = 6x

x = 6

That is the Width in m, so all you need to do is find the area!

Area = L * W

Area = 9 * 6

Area = 54

Answer:

She buys 120 buttons, if you divide 8 by 120 you get 15, so she buys 15 red bags,20 silver bags,and 24 gold bags.

Answer:

80

Step-by-step explanation:

Delta math math

The length of m in triangle MNO is approximately 80 inches.

Triangle is defined as a basic polygonal shape of a triangle that has three sides and three interior angles.

In ΔMNO, n = 85 inches, o = 10 inches, and ∠M=56°.

In this case, we are given the lengths of sides n and o and the measure of angle M. We can use the law of cosines to solve for the length of side m:

⇒ m² = n² + o² - 2 × n × o × cos(∠M)

We are given that n = 85 inches, o = 10 inches, and ∠M = 56°. We can use these values to solve for m:

⇒ m² = 85² + 10² - 2 × 85 × 10 × cos (56°)

We can use a calculator or look up the value of cos 56° to find that it is approximately 0.6. Plugging this value into the formula above gives us:

⇒ m = 79.8397 ≈ 80 inches

Therefore, the length of m in triangle MNO is approximately 80 inches to the nearest inch.

Learn more about the triangles here:

https://brainly.com/question/17997149

#SPJ2

Answer:

Step-by-step explanation:

How much do the items cost

Answer:

Your answer is

equation y=x+4

Hope that this is helpful. Tap the crown button, Like & Follow me

Answer:

y = 3x

Step-by-step explanation:

To find out what the equation is here, divide the y coordinate by the x coordinate of the point given (2, 6). Here divide 6 by 2. That would equal 3. That means that the y coordinate is 3 times as much as the x coordinate. As a result we can make the equation y = 3x out of what we now know.

Answer:

A: Not proportional

B: Proportional

Step-by-step explanation:

A: 14/4 = 3.5

40/12 = 0.3333333333333

Therefore A is not proportional

B: 3/9 = 0.3333333333333

15/45 = 0.3333333333333

Therefore B is proportional

Hope this helped and pls give brainliest.

Answer:

=√18 or 4.24264068712

Step-by-step explanation:

used the distance formula

Answer:

(a)Yellow=10

Green=38

Relative Frequency of Blue =0.32

Relative Frequency of Red =0.2

Relative Frequency of Green =0.38

(b)50 Red balls

Step-by-step explanation:

In 100 trials, the following were recorded.

Frequency of Blue Balls = 32

Frequency of Red Balls = 20

Relative Frequency of Yellow Balls =0.1

Now, Relative Frequency =Number of Outcome of an Event ÷ Total Number of Trials in the Experiment

Total Number of Trials =100

Therefore:

Therefore, Number of Outcomes of Green balls=100-(32+20+10)

=100-62

Number of Outcomes of Green balls=38

(b)If the Number of Trials is Increased to 250

Expected Outcome of Red Balls =Relative Frequency of Red Balls X 250

She should expect 50 red balls.

Answer:

13:9

Step by Step Explanation:

That is the answer

Answer:

A. Three inches

Step-by-step explanation:

Exact amount is: 2.84765625

Answer:

yellow

Step-by-step explanation:

i added the multiplication because last year i did this math tommorow

9514 1404 393

Answer:

  log(35)/log(7)

Step-by-step explanation:

The change of base formula is ...

  [tex]\log_b(a)=\dfrac{\log(a)}{\log(b)}[/tex]

You have b=7, a=35, so the rewrite is ...

  [tex]\log_7(35)=\boxed{\dfrac{\log(35)}{\log(7)}}[/tex]

Answer:

(x-7)(x+3) thats the answer for your question

Answer: = −2/13

Step-by-step explanation:

1. Divide both sides of the equation by the same term

2. Simplify:

Cancel terms that are in both the numerator and denominator

Answer:

ATM=NOP

Step-by-step explanation:

we know that NP=TM

we know that OP=AM

we know that angle NOP= angle TAM

using side angle side theorem (SAS) we can determine congruency

Answer:

Step-by-step explanation:

ONP

Answer:

-3a^5+b^3

Step-by-step explanation:

The only thing we can do here is flip the equation around-

-3a^5+b^3

Answer:

x = 23 and y = 20

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Answer:

8x squared 3

Step-by-step explanation:

hope this helps hope you get it right answer is d

Answer: x  =  1  ,  y  =  0

Step-by-step explanation:

hope this helps :)

Answer:

0.75

Step-by-step explanation:

Answer:

I think it's A

Step-by-step explanation:

225x + 400 ≥ 2200

225x ≥ 1800

x ≥ 8