Mathematics College

3. Which statement is true?
A. The only factors of 3 are 3 and 1.
B. The only factors of 4 are 4 and 1.
C. The only factors of 6 are 6 and 1.
D. The only factors of 8 are 8 and 1.

Answers

Answer 1

Answer: A

Step-by-step explanation: 4 can be divided by 2, 6 can be divided by 3, and 8 can be divided by 4. 3 can only be divided by 3 and 1, so the answer is A.

Hope this helps :)

Answer 2

Answer:

A) 3 is a prime number which means its only factors are itself and one

Step-by-step explanation:

all other options are composite numbers and have 3 or more factors:

factors of 4: 1,2,4

factors of 6: 1,2,3,6

factors of 8: 1,2,4,8

Related Questions

i will give a crown if you are the first one to answer and if you get it right and if you just get it right then i will i give you a full star rating and a thanks

Answers

Answer:

20 + 25x

Step-by-step explanation:

Match each pair of points a and B to point C such that ABC equals 90°

Answers

I don't really get what you mean

What is the inequality that would represent: The sum of two numbers is
less than 4?*

Answers

Answer:

x+y<4

Step-by-step explanation:

Answer:

x+y<4

Step-by-step explanation:

let the numbers be x and y

x+y<4

x-y>1

Find the height of this cone using the Pythagorean Theorem. 9 in. h = [?] in. 6 in. a C Pythagorean Theorem: a2 + b2 = c2 b​

Answers

Answer:

h = √72 in.

Step-by-step explanation:

Height of the cone using pythagorean theorem, a² + b² = c², where:

a = h

b = ½(6) = 3 in.

c = 9 in.

Plug in the values

h² + 3² = 9²

h² + 9 = 81

h² + 9 - 9 = 81 - 9

h² = 72

h = √72

PLEASE HELP I REALLY NEED HELP PLEASE

Answers

Answer:

the absolute value of -70 is 70 so they would be equal

hope I helped

Answer:

the answer is 7=|-7| because the other would not make sense

what is the equation to 3x+2x+-x ​

Answers

Answer:

the answer qould be 4x if you are just simplifying

$45.00 iPod shuffle 1GB
10% or markdown plus sales tax 10%
What will the sale price be if you purchase this item?

Answers

Answer:

$44.55

Step-by-step explanation:

10% of 45 is 4.5

45 * 0.1 = 4.5

So subtract 4.5 from 45

45 - 4.5 = 40.5

Now get 10% of 40.5

40.5 * 0.1 = 4.05

Add 4.05 to 40.5

4.05 + 40.5 = 44.55

CAN ANYONE PLEASE HELP ME?.......

Find P(4).

A. 1/8
B. 1/4
C. 1/2​

Answers

It’s C because I got an A on that quiz and it was pretty hard

Answer:

A. 1/8

Step-by-step explanation:

n(4) = 1

n(S) = 8

p(4)= n(4)/n(S)

=1/8 Ans.

Monica is paid $11.50 per hour in addition to a $70.00 fuel stipend. This week she would like to earn more than $ 440.00 . How many hours must Monica work this week ? Round to the nearest tenth of an hour​

Answers

Answer:

Step-by-step explanation:

70+11.5x>440 subtract 70 from each side

11.5x>370 divide each side by 11.5

x>32.17 to nearest tenth

x>32.2

From a random sample of 185 children from school G, 108 indicated they wanted to study science in college. From a different random sample of 165 children from school H, 92 indicated they wanted to study science in college. Assuming all conditions for inference are met, which of the following is closest to the standard error for a confidence interval for the difference in population proportions between the two schools of children who want to study science in college?A. 1.96 underroot(200/350)(1 − 200/350)/350.B. Underroot(108/185)(1 − 108/185)185 − (92/165)(1−92/165)/165.C. Underroot(108/185)(1 − 108/185)185 + (92/165)(1−92/165)165.D 1.96 underroot(108/185)(1 − 108/185)185 + (92/165)(1 − 92/165)165.E. Underroot(200/300)(1 - 200/300)/350.

Answers

Answer:

C. Underroot(108/185)(1 − 108/185)185 + (92/165)(1−92/165)165.

Step-by-step explanation:

Sample size, n1 = 185

x1, = 108

P1 = x1 / n1 = 108 / 185 =

Sample size, n2 = 165

x2, = 92

P2 = x2 / n2 = 92/165

Standard Error = sqrt[(p1(1-p1))/n1 + (p2(1-p2))/n2]

sqrt[(108/185(1 - 108/185)) /185 + (92/165(1 - 92/165)) / 165]

Find parametric equations for the curve with the given properties.
The line with slope 1/2, passing through (1, -4)

Answers

Answer:

y = 1/2x -9/2

Step-by-step explanation:

y+4 = 1/2(x-1)

y = 1/2x -1/2 - 4

y = 1/2x + (-1-8)/2

y = 1/2x -9/2

is 1 equivalent to -13 - (-12)

Answers

The answer is yes because I did the math

sarah has 3 dozen eggs. she sold 3/4 of her eggs, how many eggs did she sell?​

Answers

Answer:

27

Step-by-step explanation:

Which expression could help you find the distance
between (10, 4) and (-6,4)?
O |10+ |-41
O |10| + 141
O |-6] + 141
O |10| + |-61

Answers

I’m pretty sure it’s D sorry if I’m wrong.

simplify 63:18 please show working.​

Answers

63:18
divide both sides by 3
= 21:6
divide by 3 again
= 7:2

Answer:

=7:2

Step-by-step explanation:

63:18

divide both sides by 3

=21.6

divide by 3 again

=7:2

Ky wants to buy three shirts, which were originally priced at $49.96 each. The store will discount the price of the 3rd shirt by 50% off and apply a %7.1 tax to the total cost of all three shirts. Including the tax, what will be the mean cost of each shirt?

Answers

9514 1404 393

Answer:

  $44.49

Step-by-step explanation:

The total cost before tax will be ...

  $49.96 +49.96 + 0.50(49.96) = $124.90

With tax added, the cost is ...

  $124.90 × 1.071 = $133.77

Then the average cost per shirt for the 3 shirts is ...

  $133.77/3 = $44.59

The mean cost of a shirt is $44.59.

Answer:

the answer is $44.49

Step-by-step explanation:

:))

Si a y b son los catetos de un triángulo y c su hipotenusa determina el lado que falta a= 16,b=34*

Answers

Answer:

the aswer is b

Step-by-step explanation:

i  

In circle O, central angle BOC has a measure of 115. Find the measure of arc BAC. In your final answer, Include all of your work.​

Answers

Circumference you multiply and divide

Answer:65

Step-by-step explanation:

The mean of 3, a+2, 8, 12, 2a-1 and 6 is 7. Find the value of a. its urgent plsss​

Answers

Answer:

5.5

Step-by-step explanation:

Plzz help
A store buys an $10 sweater; the store adds a markup of 40%. What is the selling price of the sweater?

Answers

Answer:

$14

Step-by-step explanation:

40% of 10 is 4

4+10=14

hope this helps

C. Find the equation that is parallel to y = 12x-2 and crosses the point (6,2)

Answers

Answer:

The equation of line a is y=(1/2)x−1, and it passes through point (6,2).

       line b is: y = -2x + c and we use point (-6,2) to find b.

      2 = -2(-6) + c

     14 = c

The equation for line b is: y = -2x + 14

The y-intercept (which is the point where x=0) is the point (0,14.)        So, y=14

Step-by-step explanation:

hope this helps       :)

Is this a rectangular prism or a triangular prism

Answers

Answer:

I think it may be a rectangular prism

Step-by-step explanation:

it looks like one

hope it helped

If a computer were to pick a letter at random from the word MATHEMATICS, what is the probability that it would choose the letter M? Make sure your answer is in fraction form and use the (/) key to make it a fraction. Make sure there are no spaces in your answered and reduce if possible

Answers

HOPE IT HELPS BUD

[tex]

Total \: number \: of \: letters \:  M \: = \: 2 \\

\\ Total \: number \: of \: letters \: or \: outcomes \:  = \: 11 \\

Probability \: of \: getting \: M \: = \: 112

[/tex]

Answer:

A letter is chosen at random from the word 'MATHEMATICS, the probability of getting the letter M is 2/m.

Find the solution to the system of equations.
3x + 2y - 4z= 3
3
x - 4y + 2z= -11
2x + y - 2z = 2
A. x = 3, y = 2, z = 4
B. x = 1, y = 4, z = 2
O C. x = 6, y=-3, z = -4
O D. x= 1, y = 6, z = 2

Answers

Answer:

B.

[tex]x = 1 \\ y = 4 \\ z = 2[/tex]

The solution to the system of equations is x-1, y = 4 and z= 2.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

We have the equation

3x + 2y - 4z = 3

x -4y +2z = -11

2x + y + 2z = -11

Solving the above equation we get

3x + 2y - 4z - 3x + 12y + 6z = 3 + 33

14y + 2z = 36

and, 2x - 8y  + 4z - 2x - y - 2z = -22 + 11

-9y + 2z = -11

So, y =4 and z = 2

and, x = 1

Learn more about Equation here:

https://brainly.com/question/29657983

#SPJ5

Which of the following expressions is equivalent to 3x−2x+5?

Answers

I think the answer should be the second one (b)

Answer:

b

Step-by-step explanation:

Which of these is the algebraic expression for "5 less than 6 times some number"?

6t - 5
5t - 6
5 - 6t
6 - 5t​

Answers

Answer:

6t - 5

Step-by-step explanation:

hope you have a good day

Answer: correct me if im wrong but  i think its 5-6t

Step-by-step explanation:

What are the solutions to (x + 7)2 = 81?
A −74 and 88
B −2 and 16
C −88 and 74
D −16 and 2

Answers

Answer:

the solutions are c because, when we say x +7=81 that will give us 74 which is there on c

Plz help if correct ill give brailiest also the first answer was x<1

Answers

I think it is A it has to be x<1 but i am not totally sure

Answer:

For x<1, answer would be A.

Step-by-step explanation:

Since the less than sign doesn't have a line under it "making it less than or equal to" the dot on the graph is not shaded, and if you simply read the inequality, x is less than 1, so it goes in the direction less than 1.

simplify this please

Answers

Answer:

Step-by-step explanation:

x^10/x^5

x^10*x^-5

x^10-5

x^5

Find the volume of the right triangular prism.

A) 120 cubic centimeters

B) 90 cubic centimeters

C) 60 cubic centimeters

D) 150 cubic centimeters

Answers

A)120 cubic centimeters :)
Other Questions
During which season do the rays of the sun hit the Earth at the MOST indirect angle? A) fall B) spring C) summer D) winterthere is no picture but please help i will give 15points Which equation has a solution of 4? Select all that apply. A 12x = 3 C10 + x = 14 B 6x = 24 DX-4 = 8 Do you believe that cutting the trees would hurt the environment? Line L is mapped onto line M by a dilation centered at the origin with a scale factor of 3. The equation of line is 3xy=4. Determine and state an equation for line M. x - 6x - 8Im confused.... help??? Someone help please HELP ASAP WILL MARK BRAINLIEST How often do you...? Adverbs of frequency Question Your answer How often do you eat fish? How often do you drink milk? How often do you watch TV? How often do you ride a bike? How often do you go swimming? How often do you drink tea? How often do you eat in a toilet? How often do you read books? How often do you brush your teeth? How often do you take a shower? How often do you wash your face? How often do you see a doctor? How often do you sing songs? How often do you drink coke? please answer the question Artificial insemination is the primary breeding method used withturkeyspigsdairy cowsall of the aboveWhat is the correct answer You are on a road trip. You drive 80miles in 1.5 hours. Then you take alunch break for 30 minutes. You thencontinue 140 miles for 2 hours. What isyour average speed for the trip? The kidneys, ureters, urethra, and bladder are organs found in which system In the 17th century, Dutch people's attitude toward tulips can best bedescribed as During the early 1800s, how did religious practice change in the United States?O Fewer people attended church.Many new churches were founded.People often went to revival meetings.Women frequently became preachers. How did the American belief in manifest destiny impact sectional tensions in the years before the Civil War? Which statement best describes the ideal of "necessary and proper"?ABIt give states the authority to handle issues unique to their stateIt helps establish the idea of implied powers to give the Federalgovernment the abilityDIt establishes a boundary that limits the federal government's ability tohandle national mattersIt gives the Supreme Court the authority to rule on issues ofConstitutionality and conflicts within the government. Which of these factors caused anti-immigrant, anti-anarchist, and antisocialist feelings to rise in the 1910s and 1920s? Check all of the boxes that apply. a distrust of immigrants, who made up large parts of these groups concerns about communism after the Russian Revolution the growth of nativism in America questions about the loyalty of socialists because they opposed the war (1/2*1/2*4) solve it right now and fast I would prefer a expert but if you know 100% feel free to answer Im offering brainalist + 15 points for a correct answer (: where os an area where fresh water meets salt watera. Intertidal zone b. coral reefc. estuary d. planktone. kelp forestf. nertic zoneg. open ocean