Mathematics College

What is the greatest common divisor of 48 and 42?​

What Is The Greatest Common Divisor Of 48 And 42?

Answers

Answer 1

Answer:

B. 6

Step-by-step explanation:

It's difficult to explain, but from the answer I got is 6

as the greatest common divisor of 48 and 42.

Answer 2
answer choice - B:- 6

Related Questions

The choises are

4.2

4.25

4.5

4.8

Answers

Answer:

The answer would be 4.5

The average annual cost of the first year of owning and caring for a cat is $1,500. A sample of 81 will be used. Based on past studies, the population standard deviation is assumed known with σ = $198. What is the margin of error for a 95% confidence interval of the mean cost of the first year of owning and caring for a cat?

Answers

Answer:

The margin of error for a 95% confidence interval of the mean cost of the first year of owning and caring for a cat is of $43.12.

Step-by-step explanation:

We have that to find our [tex]\alpha[/tex] level, that is the subtraction of 1 by the confidence interval divided by 2. So:

[tex]\alpha = \frac{1 - 0.95}{2} = 0.025[/tex]

Now, we have to find z in the Ztable as such z has a pvalue of [tex]1 - \alpha[/tex].

That is z with a pvalue of [tex]1 - 0.025 = 0.975[/tex], so Z = 1.96.

Now, find the margin of error M as such

[tex]M = z\frac{\sigma}{\sqrt{n}}[/tex]

In which [tex]\sigma[/tex] is the standard deviation of the population and n is the size of the sample.

Sample of 81

This means that [tex]n = 81[/tex]

What is the margin of error for a 95% confidence interval of the mean cost of the first year of owning and caring for a cat?

[tex]M = z\frac{\sigma}{\sqrt{n}}[/tex]

[tex]M = 1.96\frac{198}{\sqrt{81}}[/tex]

[tex]M = 43.12[/tex]

The margin of error for a 95% confidence interval of the mean cost of the first year of owning and caring for a cat is of $43.12.

Ashley selected 5 essays from each student in her class. Each student wrote the same number of essays. Is this sample of the essays written by the class likely to be biased?​

Answers

Answer:heheheheheheheheheh

Step-by-step explanation:

im funny

Which value makes the equation 3x / 6 equals 36 true

Answers

I’m confused what your saying but yes 3x6=36

Answer:

72

Step-by-step explanation:

3x/6=36

3x=36(6)

3x=216

x=216/3

x=72

Use the diagram to fill in the blanks
x=
m∠=

Answers

Answer:

x = 21, m∠A = 23°, the measure of angle in the right = 67°

Step-by-step explanation:

The angles of a triangle sum up to 180°.

Right angles equals to 90°.

Thus, (2x - 19)° + (3x + 4)° + 90° = 180°

=> 5x + 75 = 180

=> 5x = 105

=> x = 21

m∠A=> 2(21) -19 = 23°

the measure of angle in the right=> 3(21) + 4 = 67°

Twenty-four out of the forty pies at a bake sale are coconuts pies. What
percent of the pies are coconut?

Answers

Answer:

60%

Step-by-step explanation:

Total number of pies = 40

Number of coconut pies = 24

Percentage of coconut pies :

(Number of coconut pies / total number of pies) * 100%

(24 / 40) * 100%

0.6 * 100%

= 60%

60% of pies are coconut pies

If using the method of completing the square to solve the quadratic equation x^+16x-5=0, which number would have to be added to "complete the square"? Find complete the Square Constant​

Answers

Step-by-step explanation:

can u tell wht is the power of x?

read the information above and answer. i will give brainlest who ever answers this

Answers

Step-by-step explanation:

Your answer is x+9

Mark me brainliest

look at pic 10 pts will mark brainilest

Answers

Answer:

12h = 432

Step-by-step explanation:

The cost of an online video streaming service is $9.99 per
month. Write an equation that can be used to find d, the cost
in dollars for using the service for m months.

Answers

Answer:

$9.99*m=d

Step-by-step explanation:

Answer:

d = $9.99m

Good luck!

1. h(x) = xVx + 5x-2 + 1
Polynomial function: YES or NO
Standard form:
Degree:
Type:
Leading Coefficient:

Answers

12.4 isiisbfjfknsjsfhfhie

How many 2/5 cup servings are in 9/5 cups of ice cream? (in simplest fraction form)​

Answers

Answer: 5/2 because 2/5 times 4 is 8/2 plus 1/2 is 9/2

Step-by-step explanation:

Peter buried a treasure chest on a remote island and is.making a map so he can find it later. One of the key landmarks in the area is a small rectangle hut, 5m by 8m

Answers

Where’s the rest of the question?

A rectangular park is 70 meters wide and 100 meters long.
Give the length and width of another rectangular park that has the same perimeter but a smaller area.

Answers

9514 1404 393

Answer:

  60 m wide and 110 m long

Step-by-step explanation:

The more the shape deviates from a square, the smaller the area will be. The area can be reduced by making the park longer and narrower. The sum of length and width must remain the same for the perimeter to be unchanged.

Given park: 70 m × 100 m = 7000 m²

Smaller park: 60 m × 110 m = 6600 m² -- less area than 7000 m²

original price $125 discount ? sale price $81.25

Answers

Answer:(125-81.25)/125 = 0.35 = 35%

Step-by-step explanation:

SLOPPY TOPY TOPPY TOPPY

Answers

Answer:

D. 51

Step-by-step explanation:

the highest number- the lowest number

54-3=51

What is the area of the drawing of the trophy shown?

Answers

There is no picture to look at

Answer:

What trophy?

Step-by-step explanation:

Theres no picture in the question

Carefree offers two type of care packages. The food packages sell for 20$ and the game packages sell for 32$. In one day Carefree sold 25 Care packeges. the receipt for those packages totaled 602$ How many of each type of package were sold

Answers

Answer:

Number of game package = 16.5

Number of food package = 8.5

Step-by-step explanation:

LET :

Food package = a

Game package = b

a + b = 25 - - - (1)

20a + 32b = 602 - - - (2)

a = 25 - b

Put a = 25 - b into (2)

20(25 - b) + 32b = 602

500 - 20b + 32b = 602

12b = 102

b = 102 / 12

b = 8.5

a = 25 - b

a = 25 - 8.5

a = 16.5

Number of game package = 16.5

Number of food package = 8.5

PLEASE HELP !! ILL GIVE BRAINLIEST !!

Answers

Answer:

angle jkm and angle ihf :)

Step-by-step explanation:

the answer would be angle gfk and angle ihk!

Could I please get some help with this? Thank you!

Answers

Answer:

400/797

Step-by-step explanation:

400 ran a red light

397 didn't run a  red light

a little more than half of everybody ran a red light

acually 400 out of 797 ran a red light

Please help me, i'm stuck on this one. thank you thank you!

A long year-end status report for work is 134 pages long. You need to print 16 copies for a meeting next week. How much is the paper going to cost for those reports? Paper is sold in reams (500 pages) for $3.53 each. Give your answer to the nearest cent, only for the paper you use (partial reams are OK)

Answers

Answer:

The total cost of the copies will be $ 15.14.

Step-by-step explanation:

Given that a long year-end status report for work is 134 pages long, and I need to print 16 copies for a meeting next week, to determine how much is the paper going to cost for those reports if paper is sold in reams (500 pages) for $ 3.53 each the following calculation must be performed:

(134 x 16) / 500 = X

2,144 / 500 = X

4.288 = X

500 = 100

144 = X

144 x 100/500 = X

14,400 / 500 = X

28.8 = X

100 = 3.53

28.8 = X

28.8 x 3.53 / 100 = X

101.664 / 100 = X

1.016 = X

1.016 + (3.53 x 4) = X

1.016 + 14.12 = X

15,136 = X

Therefore, the total cost of the copies will be $ 15.14.

Bryan and Jadyn had barbeque potato chips and soda at a football party. Bryan ate 4 oz of chips and drank 1 cup of soda for a total of 600mg of sodium. Jadyn ate 1 oz of chips and drank 4 cups of soda for a total of 300mg of sodium. How much sodium is in 1 oz of chips and how much is in 1 cup of soda?

Answers

Answer:

1 oz of chips has 140 mg of sodium, and 1 cup of soda has 40 mg of sodium.

Step-by-step explanation:

This question is solved by a system of equations.

I am going to say that:

x is the amount of sodium in 1oz of chips.

y is the amount of sodium in 1 cup of soda.

Bryan ate 4 oz of chips and drank 1 cup of soda for a total of 600mg of sodium.

This means that [tex]4x + y = 600[/tex], also [tex]y = 600 - 4x[/tex]

Jadyn ate 1 oz of chips and drank 4 cups of soda for a total of 300mg of sodium.

This means that:

[tex]x + 4y = 300[/tex]

From the first equation, we have that [tex]y = 600 - 4x[/tex]. So

[tex]x + 4(600 - 4x) = 300[/tex]

[tex]x + 2400 - 16x = 300[/tex]

[tex]15x = 2100[/tex]

[tex]x = \frac{2100}{15}[/tex]

[tex]x = 140[/tex]

[tex]y = 600 - 4x = 600 - 4*140 = 40[/tex]

1 oz of chips has 140 mg of sodium, and 1 cup of soda has 40 mg of sodium.


Please help! *no links* GIVING BRAINIEST

Answers

Answer:

6. -1

7. [tex]\pi \\[/tex]

8. 2.16

9. -7

10. [tex]\sqrt{144}[/tex]

11.-7.65091254...

12. 4

Step-by-step explanation:

What is the slope of (-16, 7) (-1, 17) and the slope of (-11, 15)
, (-11, 6)

Answers

Answer:

2/3 and 9

Step-by-step explanation:

An airplane descends 2.8 miles to an elevation of 5.85 miles. Find the elevation of the plane before an airplane descends 2.2 miles to an elevation of 5.85 miles. Find the elevation of the plane before its descent.
descent.

Answers

Answer:

8.05 miles

Step-by-step explanation:

If it descended 2.2 miles to 5.85 miles then that means it was at 5.85 + 2.2 miles before its descent.

5.85 + 2.2 = 8.05

Answer:

8.05 miles

Step-by-step explanation:

5.85 + 2.2 = 8.05

5.85 + 2.8 = 8.65 (not the answer, but as an example ;b


PLEASE HELP !! ILL GIVE BRAINLIEST !!

Answers

Answer:

its d

Step-by-step explanation:

trust me

Answer:

MNP and ONK

Step-by-step explanation:

Vertical angles are angles which are vertical to each other and are parallel to each other.

Find side length using trig

Answers

Answer:

85

Step-by-step explanation:

25 divided by tan(72) = 8.1

Please help will give brainliest

Answers

Answer:

-8

Step-by-step explanation:

If you input x as -2 you get 8=0 so you have to add -8 for it to be true.

Answer:

0

Step-by-step explanation:

We can substitute x for 6 and solve the equation.

Find the output, y, when the input, x, is 7.
y=__

Answers

Answer:

y=4

Step-by-step explanation:

Read off the graph. The corresponding y-coordinate when the x-coordinate is 7 is 4.

Answer:

4

Step-by-step explanation:

You look for the point on the teal line that has an x-coordinate of 7.

You could also go to the point (7,0), which is on the x-axis, and draw an imaginary vertical line and see which point hits it.

If f(x) = (x – 2, then find f(-3).​

Answers

if f(x) = x - 2, then f(-3) = -5
Other Questions
Evaluate how social media reports on GBV. Why was Plautilla Nelli's Last Supper painting unique compared to other versions of the Last Supper? Portions of three rectangles are shaded as shown. What is the area of the shaded region?8 ft10 ft5 ft12 ft4 ftArea of the Shaded Region:square feet What is the distance between (5,6) and (3,8)?Choose 1 answer:(Choice A)2(Choice B)4(Choice C) the square root of 4(Choice D) the square root of 8 (7.4) Who were Chen Sheng and Wu Guang?aarmy officers who led the Daze Village Uprising against the Qin Dynastybroyal advisors in the court of Shi Huangdithe favorite concubines of King ZhengdShi Huangdi's uncles on his mother's side help this is due TODAY! i have to show my work. PLEASE HELP Identify the following foods whether it is Carbohydrates, Protein, Fats, Vitamins and Minerals.1.Green leafy vegetables2.Oatmeal3.Nuts4.Potatoes5.Berries6.Beefsteak7.Tomatoes8.Cakes9.Pasta10.Beans Creating a checklist of activities is not a helpful strategy for determining what to study for an upcoming test. Please select the best answer from the choices provided T F The following Mic1 microcode excerpt shows support for a possible 7 bit opcode, 8 bit integer argument machine instruction (organized like the INSP instruction). This part of the microcode will be reached after the instruction opcode has been parsed and identified by earlier parts of the microcode and while the IR contains the complete instruction from memory (as usual for the IR).100:a := band(smask, ir);101:a := a + (-1); if n goto 0;102:ac := lshift(ac); if n goto 104;103:goto 101;104:ac := ac + 1; goto 101;If this possible instruction had a masm assembly pneumonic of XXXX , and was used in an assembly program as shown below: . .LODD abc:XXXX 7HALT . .abc: "lost"What would the 16 bit content of the AC look like when we hit the HALT instruction?a. 1 0 1 1 0 1 1 0 0 0 1 1 0 1 1 1b. 0 1 1 0 1 1 1 1 0 1 1 0 1 1 0 0c. 0 1 1 0 1 1 0 0 0 1 1 0 1 1 1 1d. 0 0 1 1 0 1 1 1 1 0 1 1 0 1 1 0 Between which two integers does 11 lie? and 8 lie? Step by step explanation please "Petra is making donuts by stamping circles in dough using a pastry stamp with a radius of 1.5 inches. For the donut hole, she stamps out a circle of dough using a pastry stamp with a radius of 0.5 inches." What is the area of the donut hole? Use 3.14 for . * what is the answer to this? 36. Write a balanced chemical equation for each chemical reaction. (a) Solid copper reacts with solid sulfur to form solid copper(I) sulfide. (b) Sulfur dioxide gas reacts with oxygen gas to form sulfur trioxide gas. (c) Aqueous hydrochloric acid reacts with solid manganese(IV) oxide to form aqueous manganese(II) chloride, liquid water, and chlorine gas. (d) Liquid benzene (C6H6) reacts with gaseous oxygen to form carbon dioxide and liquid water. The film's conflict is resolved by the assassination of Osama bin Laden. Should the U.S. government have done more to capture him alive? Do you feel the killing of terrorists is justifiable? "Zero Dark Thirty"I give Brainliest!PLEASE NO LINKS Tectonic activity causes potential energy to build up in the crust. An earthquake occurs when this potential energy is released within the crust. Which statement BEST describes what happens when the energy is released?Select one:a. It generates seismic waves that spread out in all directions around Earth.b. It generates heat waves that affect climate changes around Earth.c. It generates changes in the magnetic field of Earth.d. It generates changes in the orbiting speed of Earth. the side of a triangle measured 7cm,8cm ,12cm . which type of triangle is it a click beetle abruptly releases elastic energy stored in its body to launch itself into the air. the function h(t)=-16t^2+12t represents the height h (in feet) of the click beetle t seconds after launching. the height of a second click beetle t seconds after launching is shown in the graph. which click beetle went higher? PLEASE HELP ASAP ILL GIVE YOU BRAINLIEST AND MOST HELPFUL!! A triangle has an area of 24 square centimeters. What is the measures of the base and height of the triangle in centimeters? In the triangle, ABC, the measure of A is 30 and the measure of C is 90. What is the measure of B?