What’s the sum of the number m and the number after it?

Answers

Answer 1

Answer:

wat number put the value there

Answer 2

The required sum of the number m and the number after it 2m + 1.

Given that,
To determine the sum of the number m and the number after it.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Let the number m and the number after m is m+1
Now the sum = m + m + 1
                      = 2m + 1

Thus, the required sum of the number m and the number after it 2m + 1.

Learn more about arithmetic here:

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Related Questions

1. Find the Distance. Round to the nearest tenths.
(-4, 6) and (3, -7)

Answers

Answer:

13

Step-by-step explanation:

[tex](4, 6) = (x _1 , y_1) \\ (3, -7) = (x_2 \: y_2) \\ \\ d = \sqrt{(x_2 - x_1)^{2} + (y_2 - y_1)^{2} } [/tex]

Plug in the given values

[tex]d = \sqrt{(3 - 4)^{2} + ( - 7 - 6)^{2} } \\ d = \sqrt{( - 1)^{2} + {( - 13)}^{2} } \\ d = \sqrt{1 + 169} \\ d = \sqrt{170} = 13.0[/tex]

please help I guess..​

Answers

Answer:

the third 1 ( his car is slowing down)

(3х + 2) 2

What is the answer

Answers

If you meant to say (3x+2)^2, then the answer is 9x^2+12x+4

=============================================

Explanation:

You would use the FOIL rule to get

(3x+2)^2

(3x+2)(3x+2)

(3x)*(3x) + (3x)(2) + 2(3x) + 2*2

9x^2 + 6x + 6x + 4

9x^2 + 12x + 4

I NEED THIS ANSWER BY TONIGHT!!!! How many gallons of a 90% antifreeze solution must be mixed with 100 gallons of 20% antifreeze to get a mixture that is 80% antifreeze? Use the six-step method.

Answers

Answer:

Solution : 600 gallons

Step-by-step explanation:

Let's say that x is the gallons of 90% antifreeze solution. Let's start by converting each percent to decimal form.

90% = 0.9

20% = 0.2

80% = 0.8

Knowing that we have the following set up,

0.9(x) + 0.2(100) = 0.8(x + 100) ⇒ 0.8 is associated with " x + 100 " as it is a mixture of the gallons of the 90% antifreeze solution, and the gallons of the 20% antifreeze solution

We can solve for x in this equation, and receive our solution. This is represented by the following attachment. It proves that there are 600 gallons of the 90% antifreeze solution.

If you reflect the segment with endpoints (3,2) and (-4, 3) across the line y=-X,
what are the coordinates of the new points? *
help plz

Answers

Greetings from Brasil...

Here is the graphical explanation in the annex.

A = (-4; 3)

B = (3; 2)

(segment BLUE)

After reflection on F(X) we will get the segment GREEN

note that the length M = M and N = N

A' = (-3; 4)  B' = (-2; -3)

It takes 22 minutes for 10 people to paint 10 walls. How many minutes does it take 14 people to paint 14 walls?

Answers

Answer:

22 minutes

Step-by-step explanation:

The number of minutes and number of people are inversely proportional but the number of people, minutes painted and walls painted are directly proportional. Therefore, it takes 10 people 22 / 10 = 2.2 minutes to paint 1 wall and 2.2 * 14 = 30.8 minutes to paint 14 walls. To find the time it takes 14 people to paint 14 walls, we can set up the following equation:

14 * x = 30.8 * 10 (where x is our answer)

x = 30.8 * 10 / 14 = 22 minutes

Additionally, an easier way to do this is to recognize that 1 person paints 1 wall when 10 people paint 10 walls in 22 minutes so as long as the number of people and walls are the same, it will always take 22 minutes.

What is the solution to the inequality 4x>-12?
O x>-3
Ox<-3
O x>-48
O x<-48

Answers

Answer:

A. x>-3

Step-by-step explanation:

You just have to divide -12 by 4 and the sign does not flip because 4 is not negative

Solve for x. 7/8(−32−48x)+36 =2/3(−33x−18)−10x

Answers

Isolate the variable by dividing each side by factors that don't contain the variable.

x  =  2

Answer:

x=2

Step-by-step explanation:

7/8(-32)-7/8(48x)+36=2/3(-33x)-2/3(18)-10x  

= -224/8-336x/8+36

=-66x/3-36/3-10x.  

Simplifying the fractions

-28-42x+36=-22x-12-10x.  

Combining like terms

-42x+8=-32x-12.  

Add 32x to both sides:  

-42x+8+32x=-32x-12+32x

-10x+8=-12.  

Subtract 8 from both sides:  

-10x+8-8=-12-8

-10x=-20.  

Divide both sides by -10:  

-10x/-10 = -20/-10

x=2.

how to find angles and how to find the number

Answers

Since angle 4x and 8x look like supplementary angles 4x+8x=180°. After solving that equation x=15. Plug that number in and 4x=60° and 8x=120°

gabrielle took a spanish test with 50 questions and answered 44 of then correctly. what percent of the questions did gabrielle answer correctly?

Answers

88%


50-6/50 = 44/50 = 88%

Answer:88%

Step-by-step explanation:

Percent means out of hundred. If you try to find what percentage something is out of a larger number, you multiply the fraction by 100%.

Our fraction in this case is 44/50.

(44/50) × 100% simplifies to (using a common factor of 2) (22/25) × 100% (2 goes into 44 twenty-two times, and into 50 twenty-five times). 100 and 25 share a common factor of 25, so this fraction can further be simplified to (22/1) × 4% (25 goes into itself once, and into 100 four times). 22/1 is the same as 22. 22 × 4% = 88%. And that's your answer.

Frank buys p pounds of oranges for $2.29 per
pound and the same number of pounds of apples
for $1.69 per pound.
a. What do the coefficients represent?
ہم
b. What do the terms represent?

Answers

First let's translate these words algebraically and form an equation:

Let oranges be x and apples be y, [tex]2.29x+1.69y[/tex]

a. coefficients are the constants multiplied by the variable, they represent the price of both oranges and apples.

b. I am assuming that the terms here represent how much he paid for the pounds of oranges and apples he bought in total.

3х – 13 = 23
Please give an explanation to the answer

Answers

Answer:

x = 12

Step-by-step explanation:

3x - 13 = 23

Bring non-variable numbers to other side:

3x = 36

Divide both sides by 3:

x = 12

Answer:

x = 12

Step-by-step explanation:

This equation is very easy to solve.

3x - 13 = 23 Add 13 to both sides of the equation.

3x = 36 Divide by 3 on both sides of the equation.

x = 12

Then, check your answer by substituting the solved value.

3(12) - 13 = 23

36 - 13 = 23

23 = 23

Therefore, x = 12 is the solution to the equation.

the perimeter of a rectangle is 44 cm.if its length is increased by 4 cm and breadth is increased by 2 cm its area is increased by 72 sqcm. find the dimensions of the rectangle​

Answers

Answer:

11 cm, 11 cm

Step-by-step explanation:

Let the length and width of the rectangle be x cm and y cm respectively.

Therefore,

Perimeter of rectangle = 44 cm

2(x + y) = 44

x + y = 44/2

x + y = 22...... (1)

Area of rectangle = xy

When length is increased by 4 cm and breadth is increased by 2 cm.

New length = (x + 4) cm

New width = (y + 2) cm

New area of rectangle = original area + 72.. (given)

Therefore,

(x + 4) (y + 2) = xy + 72

xy + 2x + 4y + 8 = xy + 72

2x + 4y = 72 - 8

2x + 4y = 66

2(x + 2y) = 66

x + 2y = 66/2

x + 2y = 33.... (2)

Subtracting equation (1) from equation (2)

x + 2y - (x + y) = 33 - 22

x + 2y - x - y = 11

y = 11

Substituting y = 11 in equation (1)

x + 11 = 22

x = 22 - 11

x = 11

Thus, the dimensions of the rectangle are 11 cm and 11 cm.

whats 2/3x+3/7=1-4/7x​

Answers

Answer:

[tex]x=6/13[/tex]

Step-by-step explanation:

So we have:

[tex]\frac{2}{3}x+\frac{3}{7}=1-\frac{4}{7}x[/tex]

Remove all the fractions to make things simpler. To do so, we can multiply by the LCM of the denominators.

The denominators are 3 and 7.

The LCM of 3 and 7 is 21. Thus, multiply everything by 21:

[tex]21(\frac{2}{3}x+\frac{3}{7})=21(1-\frac{4}{7}x)[/tex]

Distribute:

[tex]\frac{42}{3}x+\frac{63}{7}=21-\frac{84}{7}x[/tex]

Simplify the fractions:

[tex]14x+9=21-12x[/tex]

Add 12x to both sides:

[tex]26x+9=21[/tex]

Subtract 9 from both sides:

[tex]26x=12[/tex]

Divide both sides by 26:

[tex]x=12/26[/tex]

Reduce:

[tex]x=6/13[/tex]

And that's our answer :)

Answer: x = 6/13

find the common denominator (21);

14/21x + 9/21 = 21/21 - 12/21x

move your variable to one side and your constants to the other:

26/21x = 12/21

multiply all by 21/26 to get a lone x:

x = 12/26

simplify:

x = 6/13

Find an equation of the line that passes through the given point and has the indicated slope m.

Answers

Answer:

y = [tex]\frac{4}{5}[/tex] x + 2

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = [tex]\frac{4}{5}[/tex] , thus

y = [tex]\frac{4}{5}[/tex] x + c ← is the partial equation

To find c substitute (- 5, - 2) into the partial equation

- 2 = - 4 + c ⇒ c = - 2 + 4 = 2

y = [tex]\frac{4}{5}[/tex] x + 2 ← equation of line in slope- intercept form

3. What is 3(x-7) equivalent to?​

Answers

Answer:

3x-21

Step-by-step explanation:

3(x-7)  you must do distributive property

3x - 21

71, X
The symbol U represents the union of two sets. What do you think the
notation represents?

Answers

It could represent Range or domain

Work out the size of angle x

Answers

Answer:

104 degrees

Step-by-step explanation:

90 + 54 + 132 = 276

360 - 276 = 104

the answer is 104 degrees , your welcome!

You and your friend are debating between two different places to buy pizza for dinner. Place A charges $11 for a cheese pizza and $1.50 per topping. Place B charges $12.50 for a cheese pizza and $1.00 per topping. How many toppings would you have to buy for the price to be the same from both pizza places? You would have to buy how many toppings.​

Answers

You would have to buy 3 toppings. At 3 toppings both pizzas would be at 15.50.

r^4/9 translated verbal expression

Answers

Answer:

The quotient of 4 and 9 raised to the power of r.

Step-by-step explanation:

The verbal translation of  [tex]r^{\frac{4}{9} }[/tex]  is r to the power four-tenths.

Given,

[tex]r^{\frac{4}{9} }[/tex]

We have a number r with power 4 / 9.

we need to translate it into verbal form.

What are exponents and power?

If a number is expressed in this form - [tex]A^{B}[/tex]

A = base and B = exponents.

We can say that a number has base A with exponents B.

There are many ways to verbally express a given number.

Example:

3 / 2 = 3 divide by 2.

[tex]6^{2}[/tex] = six to the power two.

3 x ( 3 + 2 ) = three multiplied with the addition of three and two.

7 x [tex]8^{3}[/tex] =  seven multiplied by 8 to the power three.

[tex]3^{\frac{1}{7} }[/tex] = three to the power of one-tenths.

We are given,

     [tex]r^{\frac{4}{9} }[/tex]

We can say that the base is r and the exponent is 4/9.

or

we can also say r to the power four-tenths.

Thus the verbal translation of  [tex]r^{\frac{4}{9} }[/tex]  is r to the power four-tenths.

Learn more about verbal translation here:

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Ezequiel's Biology marks are 8.3, 6.8 and 9.4 out of 10. His final grade in Biology is the mean of these three marks. b Calculate the final grade that Ezequiel found. ​

Answers

Step-by-step explanation:

The mean is the average.

(8.3 + 6.8 + 9.4) / 3

≈ 8.2

Express 160 kilometers per hour in miles per hour.

Answers

Answer:

It would be exactly 99.4194 mph

Step-by-step explanation:

For an for an approximate result, divide the kilometer speed value by 1.609

Answer:

100miles/hour

Step-by-step explanation:

1mile = 1.6km

What is the value of y when -5=y-7/9? A) -7 B) -11 C) -38 D) -52

Answers

Answer:

C) -38

Step-by-step explanation:

[tex]-5=y-7/9\\-5+7/9=y-7/9+7/9\\-38/9=y[/tex]

I guess closest answer is C

Rearrange the equation by subtracting what is to the right of the equal sign on both sides of the equation: y-(x-(7)/(9))=0

simplify 7/9

y- (x-7/9) = 0

2.1 subtracting a fraction from a whole

rewrite the whole as a fraction using 9 as the denominator

x=x/1=x•9/9
evaluate fraction: the fraction those granted looks different but has the same value as the whole.

common denominator: The equivalent fraction in the other fraction fault in the calculation share the denominator.

2.2 adding up The two equivalent fractions
Add the two equivalent fractions which now have a common denominator

combine the numberators together, put the sum of difference over the common denominator then reduce to the lowest terms as possible:
x•9-(7)/9 = 9x-7/9

y-(9x-7)/9=0

then adding up to the equivalent fractions
9y-9x+7/9=0

now to get rid of the denominator, multiple both sides
9y-9x+7/9•9=0•9
9y-9x+7=0

now this is the formula
Y tells us how far up the line goes
X tells us how far along
M is the slope
B is the Y-intercept

the X and Y intercepts and the slope are called the line properties. we shall now graph line 9y-9x+7=0

ANSWER IS

Slope=1.000
Y-intercept=-7/9
X-intercept=7/9

HOPE THIS HELPED!❤️


y’all i’m stuck on this problem i don’t know what equations belong to the graph

Answers

Answer:

5x-2y=7

Step-by-step explanation:

Here's a tip: The subtraction symbol in the equation indicates that the line on the graph is slanted to the right; /

And an addition symbol in an equation like this indicates that the line on the graph is slanted to the left; \

This tip will make better sense with simple equations like the ones in the picture or y = mx+b equations.

Answer:

5x-2y=7

Step-by-step explanation:

5x-2y=7

when x=0,then -2y=7,  y=-7/2

when y=0,  5x=7, x=7/5

A line segment can be drawn between any two points.
A. Conjecture
B. Definition
C. Postulate
D. Conditional statement

Answers

D.

I hope this helped

Please give brainliest :)
It’s d
That’s the correct answer

Use the Functions given to evaluate
f(g(-1)) =

Answers

The answer would be -fg  But, I'm not so sure about the graph so sorry!

can someone help me write a conclusion paragraph? i wrote an essay on why masks and social distancing were effective and I can't think of what to write for my conclusion. please help me!

Answers

Answer:

Step-by-step explanation:

A conclusion is 2-3 closing sentences to wrap up your essay.  You should start with a transition word, like "To conclude," and then state your controlling idea.  Or, the reason why you are writing this essay.  Then, you need to end with a closing sentence, which is pretty hard to do.  This can be a question or a statement.  If you pick a question, then you need to say something like this:

Why do you think masks and social distancing are effective during these hard times?

If you pick a statement, then it needs to end something like this:

I wonder....

Now, I am going to let you figure this out, because people should learn.  Good luck and I hope this helps!

Please help I suck at these :(

Answers

negative twenty-four over three equals negative eight.

Graph h(x) = 4|x + 4|+3.

Answers

Answer:

Use a graphing calculator.

Step-by-step explanation:

Use at least 3 points to graph.

Use a graphing calculator

how many terms in 9a+11p

Answers

Answer:

2 terms

Step-by-step explanation:

Terms are nothing but the mixtures of co-effecients and their variables..

Here, 9a is one term while 11p is the other

Answer:

2

Step-by-step explanation:

9a is a term and 11p is a term.

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