Mathematics High School

Evaluate 3m - m if m= 3

Answers

Answer 1

Answer:

3×3-3=6 I think sorry if it ain't

Related Questions

What kind of triangle is BCD?

Answers

the triangle BCD is an acute triangle

Write an equation through the point (4,8) that is parallel to y=5x-9

Answers

Answer:

Y=5x - 12

Step-by-step explanation:

Take a point as (x,y) on the (4,8) line,

The slope of equation is 5,

[tex] \frac{y - 8}{x - 4} = 5[/tex]

Y-8 =5x-20

Y= 5x - 12

What types of angles are shown in the image above

Answers

Answer:

Alternate interior angles, congruent, and supplementary

Step-by-step explanation:

They are on the opposite sides of the graph, but still located inside

Answer:

alternate exterior angles

What is the equation of the line?

Answers

Answer:

y = 2/3x + 4

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest!

do i use mean and standard deviation or median and interquartile range?

Answers

Answer: median and interquartile range

Step-by-step explanation:

Complete the factorization of 3x2 – 10x + 8.

3x^2 – 10x + 8 = (x – _ )( _ x – 4)

Answers

(3x-4)(x-2) is the answer

Answer:

picture of answer on edge 2023.

Step-by-step explanation:

An employee earns a 12% commission rate on the cameras he sells. If he earns $384 in commission, what were his total sales?
​

Answers

Answer:

$3,200

Step-by-step explanation:

384/12= 32

32*100= 3200

Answer:

He earns $46.08 because that would be 12% of $384:)

What are the solutions to the quadratic equation 3(x − 4)2 = 75?

x = −9 and x = 1
x = −5 and x = 5
x = −4 and x = 4
x = −1 and x = 9

Answers

Answer:

x=-1 and x=9

Step-by-step explanation:

[tex]3(x-4)^{2} =75[/tex]

[tex](x-4)^{2} =\frac{75}{3}[/tex]

[tex](x-4)^{2}[/tex]=[tex]25[/tex]

[tex](x-4)(x-4)[/tex]=[tex]25[/tex]

[tex]x^{2} -4x-4x+16[/tex]=[tex]25[/tex]

[tex]x^{2} -8x+16[/tex]=[tex]25[/tex]

[tex]x^{2} -8x+16-25=0[/tex]

[tex]x^{2} -8x-9=0[/tex]

[tex](x-9)(x+1)=0[/tex]

[tex]x-9=0\\x=0+9\\x=9[/tex]        [tex]x+1=0\\x=0-1\\x=-1[/tex]

therefore x=9 and x=-1

Answer:

the answer is d x = −1 and x = 9

Step-by-step explanation:

What is the equation of this line in slope intercept form? A.y=3x+1 B.y= -1/3x -1 C.y= -3x - 1 D.y= 3x - 1

Answers

Answer:

C

Step-by-step explanation:

PLEASE HELP! A store receives a shipment of boxes. Each box measures 18 in. wide, 28} in. long, and 14 in. high. What is the volume of each box? ​

Answers

Answer:

7056

Step-by-step explanation:

the volume of the box is 7056.  

I need help on this answer please​

Answers

Answer:

i cant see it

Step-by-step explanation:

Answer:

Just solve the equation in the question get the total and solve all the other equations they give you and see which one has the same total as the equation in the question.

Step-by-step explanation:

Sorry for not giving you a solid answer but I don't know what the other equations are to give you the answer. :)

Hope this helps tho! owo

Simplify the following equations please:)
1. 2n - 4 + 6n
2. -15 + 9m
3. 19a - 7 - 3a + 12a
4. 6(x - 3) + ( 2x - 9)
5. (3x + 8) - 6 (2.5x - 3)

Answers

Answer:

1. n = 1/2

2. m = 5/3 or 1 2/3

3. a = 1/4

4. x = 27/8

5. x = 13/6

Step-by-step explanation:

I'm just going to explain step 5 as that is what you specifically needed help with.

First, simplify the second term of the equation:

-6(2.5x-3)

= -15x + 18

(this was done by multiplying -6*2.5x which is 15x and -6(-3) which is 18)

Now, add this simplified second term back to the first term:

3x + 8 - 15x + 18

(the parentheses are unnecessary now because it is all just addition and subtraction, so the order doesn't matter)

Simplify:

-12x + 26 = 0

= -12x = -26

= x = -26/-12

=   x = 13/6

write four integers between -10 and 3​

Answers

Answer:

-4, -3, -2, -1

Step-by-step explanation:

all the integers between -10 and 3

-9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2

Answer:

-9, -8, 2, 1

Step-by-step explanation:

Integers are whole number that can either be positive or negative.

Chapter 4, Final Chapter! - What is the Slope?

Answers

Answer:

The Slope is -1/3

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest

Is -3 greater or less than -5

Answers

Answer:

yes because its closer to not being negitibve

Step-by-step explanation:

Answer:

Greater!

Step-by-step explanation:

-3 is closer to 0 than -5 is.

What is the sign of the product if you multiplied three negative integers?

Answers

Answer:

negative

Step-by-step explanation:

Answer:

negative

Step-by-step explanation:

negative times negative is positive

then, the positive times negative is negative

♦HURRY PLEASE!!! ♦

↓
Don't worry about the answer choice that is highlighted : )

Answers

Answer:

It's 3

Step-by-step explanation:

Bc it's placed before and it's multiplying the variable in the algebraic expression

help help HELP!!! PLEASE

Answers

Grapth the line using the slope and y intercept or two points
Slope 1/2
y intercept (0,1)
x y
-2 0
0. 1

State the minimum monthly income and hourly wage per worker needed to cover monthly expenses for the family you used in part a. Then, explain how to calculate the hourly wage based on the monthly income and state the hourly wage. Assume that each full-time worker works four 40-hour work weeks per month, and each part-time worker works two 40-hour weeks per month.
HOUSING $1,386

FOOD $804

CHILD CARE $1,709

Transportation $1,235

HEALTH CARE $908

OTHER NECESSITIES $884

TAXES $1,483

Monthly Total $8,409

Annual Total $100,909

Answers

Answer:

these teachers b expectin u to do this bs

Step-by-step explanation:

Round 463,751 to the nearest hundred.

Answers

Answer : 463, 800


Explanation:

Answer:

463,800

Step-by-step explanation:

:) watch this be wrong lol

what fraction is = to 1/3

Answers

Answer:

2/6

Step-by-step explanation:

if you multiply each factor by 2, you get 2/6 and if you simplify that you get 1/3.

Answer:

2/6 - 3/9 - 4/12 - and so on

Step-by-step explanation:

To find out what fractions are equal to (only) 1/3, you just add the numerator (the top) by one, and add the denominator (the bottom) by three.

Note: This ONLY works for finding out what fractions are equal to 1/3

Hope this helps! <3

Question 15 David went for a run in his town. He ran from his house to the school, which is 1.22 miles. Then he ran 3 laps around the school track. Each lap is 0.25 miles. Then he ran halfway to the gas station. The distance from the school track to the gas station is 2.68 miles. Finally he ran straight home, which is 0.49 miles. What is the total distance David ran?

Answers

Distance covered to travel house and school, d1 = 1.22 miles.

Distance covered in 3 laps, d2 = 3 × 0.25 = 0.75 miles.

Distance between halfway to the gas station from school,

d3 = 2.68÷2 = 1.34 miles.

Distance from his last position to home, d4 = 0.49 miles.

So, total distance covered is :

[tex]D = d1+d2+d3+d4\\\\D=(1.22+0.75+1.34+0.49)\ miles\\\\D=3.8\ miles[/tex]

Therefore, total distance covered is David is 3.8 miles.

Hence, this is the required solution.

Craig bought 4.5 pounds of ground beef for $29.25. What is the unit price of the ground beef?

Answers

Answer:

the answer would be 6.50

Step-by-step explanation:

unit price is the price for 1 pound in this example, to find it you have to divide 29.25 by 4.5 which would give you 6.50, hope this helps!

Help!!!!!!!!!!!!!!!!
Find the values of the letters​

Answers

Answer:

A = -3

B = 5

Proof:

A ⇒ -3+5 = 2

B ⇒ 3+2 = 5

Answer:

7=A 6=B

Step-by-step explanation: 37+25=62

Use the picture below to answer Problems 1 and 2.

1. Describe a sequence of translations that would map Figure H onto Figure K.
2. Describe a sequence of translations that would map Figure ) onto itself.

Answers

Answer: 1. Describe a sequence of translations that would map Figure H onto Figure K.

⃗⃗⃗⃗⃗⃗

Translate Figure H along vector , and then

⃗⃗⃗⃗⃗⃗ translate the image along vector .

⃗⃗⃗⃗⃗⃗

Translate Figure H along vector , and then

⃗⃗⃗⃗⃗⃗ translate the image along vector .

2. Describe a sequence of translations that would map Figure J onto itself.

⃗⃗⃗⃗⃗⃗

Translate Figure J along vector , and then

⃗⃗⃗⃗⃗⃗ translate the image along vector .

⃗⃗⃗⃗⃗⃗

Translate Figure J along vector , and then

⃗⃗⃗⃗⃗⃗ translate the image along vector .

Step-by-step explanation:

40 puntos!!!!!
-¿Qué nombre recibe el punto de intersección de la recta con el eje de las
abscisas?
-¿Qué nombre recibe el punto de intersección con el eje de las ordenadas?

Answers

Answer:

origen es la respuesta a ambas preguntas

Answer:

1)origen

2)origen

Step-by-step explanation:

have a good day

How can you find the side length of the square of Kendra wants exactly 1,000 feet

Answers

4x=1000 (4 sides on a square multiplied by x needs to be 4000). you could also just divide 1000 by 4 to get 250 for each side

Convert 77º F into kelvins.

Answers

Answer:

298.15

Step-by-step explanation:

f(x)= -3/4x+6

Find the inverse I need help pretty bad please help!!

Answers

Answer:

f⁻¹(x)= - 4x/3 +8

Step-by-step explanation:

Answer:

x=8

Step-by-step explanation:

are irrational numbers intergers

Answers

Answer:

No they are not intergers

Step-by-step explanation:

Hope this helps

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Select three options.expansion of countries' empiresavoidance of international relations influence of military leaders pride and confidence in one's country cost of consumer products around the world Order the fractions 1/2, -2/3, -3/8 0 from least to greatest The atomic notation for a particular atom of boron is ' B. Theatomic number is while the mass number is What question could you ask about the bones? 197.82 rounded to the nearest hundredth 25 POINTS FOR THE CORRECT ANSWERRead "The Tortoise and the Hare." What do the characters remember about the story? In a paragraph of at least three sentences, choose either the Tortoise or the Hare and write a flashback that tells a portion of the story from that character's point of view.A Hare was one day making fun of a Tortoise for being so slow upon his feet. "Wait a bit," said the Tortoise; "I'll run a race with you, and I'll wager that I win." 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"It seems to me that your pessimism is more of a problem than our tight deadline." Nancee quickly taped the hem of the costume and thrust it at Tremina, who hurried to get dressed. "Places, everyone," announced Mrs. Kseniya. Tremina began walking toward the stage when the heel of her shoe caught on the taped hem. She tripped and knocked over several of her fellow actors. One of the students fell forward into the backdrop, which then crashed to the floor. The curtain lifted at that moment, and the audience roared with laughter at the disastrous scene. "Maybe I should change careers from actor to comedian," said Tremina as she enjoyed the sound of the audience's laughter. "What a mess," Nancee moaned. "My career in show business is officially over."How does this excerpt contribute to the theme of the passage?"I'm worried about the show, too, but you don't hear me complaining," said Tremina. "It seems to me that your pessimism is more of a problem than our tight deadline."A. 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