HELP ME PLEASEEEEEEEEE!!!!!! :))

Answers

Answer 1

Answer:

This is what I am learning in math rn so I'm not totally sure if this is correct but I'll try. I believe the answer is B.

Answer 2

The person above is correct

Related Questions

Which set of coordinates satises the system of equations y = x − 3 and y = -2x + 1? A. A B. B C. C D. D

Answers

Answer:

a. your welcome I hope your day goes wonderfully

It’s A hope it helps you!!

PLEASE HELP. BRAINLEST IF CORRECT

Answers

Answer:

4/9

Step-by-step explanation:

Look at the pic below for the question please help!!

Answers

answer:

(bh) (hb)

explanation: this is because to be able to find the area of the triangle, you need to know at least the length of two sides and these are the formulas that you could use to get the area

Bh
HB
I think this is the answer

Help me with math earn 10 points

Answers

Answer:

Option number 1

Step-by-step explanation

Answer: option 3

Step-by-step explanation:

I need some help guys

Answers

Answer:752+136=888

Step-by-step explanation:

Answer:

752+136=888

Step-by-step explanation:

Using the tip, (4+5=9 is equal to 5+4=9), just switch the two numbers that add up to 888. So instead of 136+752=888, do 752+136=888 because both of those add up to the same number.

Hope this helps :)

find surface area of the square pyramid!!! pls i need help with explaining!!!!!

Answers

Answer:

39 square yards

Step-by-step explanation:

The base is a square, so the area is 3 x 3 = 9.

Each side is a triangle, and the formula for that is (1/2)(base)(height)

The base of each side is 3 and the height of each is 5. There are 4 of those, so it's 4 x (1/2)(3)(5) = (2)(3)(5) = 30

Add the base and sides

30 + 9 = 39

Answer:

39 yards

Step-by-step explanation:

surface area = A + [tex]\frac{1}{2}[/tex] ps

A = area of the base

p = perimeter of the base

s = slant height

the base of the pyramid is a square, all sides and angles are equal

; 3 yards

; area of a square = l x w

; area of the base = 9 yd (A)

perimeter of the base ; 3 + 3 + 3 + 3 = 12 yd (p)

slant height = 5 yd (s)

; sub it into the formula

surface area = 9 + [tex]\frac{1}{2}[/tex] x 12 x 5

surface area = 39 yd

BRAINLIEST IF CORRECT

Answers

Answer:

Step-by-step explanation:

For this you just find the average of the 3 numbers

To find the average you add all of the numbers together and divide by the number of numbers

4+1+9

=14

14/3

=4 and 2/3

Since you can't have 2/3 of a cow, round up

5 cows (on average)

Answer:

Step-by-step explanation:

Can I get helpppp plzz...also give steps

Answers

Answer:

3 inches

Step-by-step explanation:

Volume of a hemisphere = [tex]\frac{2}{3}[/tex]π[tex]r^{3}[/tex]

=> 18π = [tex]\frac{2}{3}[/tex]π[tex]r^{3}[/tex]

=> 18 = [tex]\frac{2}{3}[/tex][tex]r^{3}[/tex]

=> [tex]r^{3}[/tex] = 18 × [tex]\frac{3}{2}[/tex]

=> [tex]r^{3}[/tex] = 27

=> r = [tex]\sqrt[3]{27}[/tex]

=> r = 3 inches

Therefore, the radius of the hemisphere in inches is 3 inches.

Hope it helps :)

Please mark my answer as the brainliest

3 inches I really do hope that helps

solve it asap.........

Answers

Answer:

it is D

Step-by-step explanation:

i am not sure if this is right

Answer:

Option D, The center of the data is shown by it's median and mode. The median is 3 and the mode is 2 and 3

Step-by-step explanation:

The data set is: 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 5, 6

Calculating the median would result in 3

Calculating the mode would result in 2 and 3

Hope this helps!

Collins has a part-time job as a dog walker. The table below shows the amount of money Collins earned for different numbers of hours of work:

Collins' Earnings from Dog Walking
Number of Hours Worked Money Earned (dollars)
5 30
6 36
8
66

Part A: What are the missing numbers in the table? Show your work. (4 points)

Part B: Collins also does part-time yard work. The ratio of the number of hours Collins works to the money he earns in dollars is 1:7. Create a table to show the money earned by Collins for 5, 6, and 8 hours of doing yard work. (3 points)

Part C: How many more dollars does Collins earn doing yard work for 5 hours than working as a dog walker for 5 hours? Show your work. (3 points)

Answers

5HRx5=30

6HRx5=36

8HRx5=40

66HRx5=330

HR stands for hours

Oops sorry this only works for part 1 of your problem

Answer:

330

HR stands for hours

Pls help me so I can pass my math if I don’t pass I’ll get left back

Answers

B i hope this helped and I hope you pass

The answer is B!
I hope this helps, if you have any questions plz contact me! Good luck!

If it snows on a given day, the probability that it snows the next day is 13. If it doesn’t, the probability that it snows the next day is 16. The probability it will snow tomorrow is 25. What is the probability that it will snow the day after tomorrow?

Answers

Answer:

Step-by-step explanation:

I think it might be 1/15

The distance between two points on a map is 7 cm. The scale of the map is 1 : 40 000. Find the actual distance between the two points in km

Answers

Answer:

2.8km

Step-by-step explanation:

7cm=1

?=40 000

7cm×40 000=280 000cm

=2800m

=2.8km

2.8K .. GOOD LUCK !!!

what is 6x1/2
a. 7/2
b. 7/8
c. 6/12
d. 6/2

Answers

The answer is 3. Is that 1 and half or no ?

6/2. It’s 6 divided by 2 which is 3. 3 is equal to 6/2

Line segment AB is the diameter of a circle. Find the center of the circle if:

A = (-1, 7) and B = (-5, 2)

Answers

Answer:

[tex]midpoint = \frac{-1 + -5}{2} , \frac{7+ 2}{2}[/tex]

(-3,[tex]\frac{9}{2\\}[/tex]) is the center of the circle

Step-by-step explanation:

You use the midpoint of the two point given to us.

Hope this helped

the center of the circle is (-3,9/2)

HELP I REA;LLY WANNA GO TO BED Which side lengths form a right triangle?

Answers

the answer is B.

(the equation to solve this with is: a^2 + b^2 = c^2)

B because I did it and got it right

The Math Club at Dawn's school had a Math Carnival. At her booth, Dawn set up three scales with baseballs, tennis balls, and soccer balls, as shown in the picture above. Each soccer ball weighs 12 ounces.

Contestants tried to determine the weight of each kind of ball.

How much does each kind of ball weigh?

[Assume that all the soccer balls weigh the same, all the baseballs weigh the same, and all the tennis balls weigh the same.]
1.How does each ball weigh.
2.How much does each tennis ball weigh.
Answer those questions

Answers

Soccer ball- 12 oz
Baseball- 5 oz
Tennis ball- 2 oz
That should be the right answer

soccer ball 12 oz
baseball 5 oz
tennis ball 2oz

Which set of values make the inequality n > -5 true?

A: {-5, -5.5, -6}

B: {-5, -4.5, -3}

C: {-6, 0, 5}

D: {-6, -7, -8}

Answers

The answer would be D

The answer is D!!!
I think

X=5 then x + 6

Pls help

Answers

Answer:

Step-by-step explanation:

5+6 11

Answer:

Step-by-step explanation:

If x = 5 , then

x + 6

substitute the value of x

5 + 6

A circus has 15 performers, of which 6 are magicians.

What is the probability that a randomly selected performer will be a magician?

Write your answer as a fraction or whole number.

P(magician) =

Answers

Answer:

6/15

Step-by-step explanation:

Answer:

6/15 which is equal to 2/5 when simplified

Step-by-step explanation:

hope this helps :)

1.- The Tenth-grade classroom has a rectangular shape whose length measures 4m more than the width.

a) Calculate the width and length of the rectangular classroom, knowing that its perimeter is 28m.
b) Calculate the area and the number of desks that must fit in the classroom to comply with the biosecurity standards of 1.5m of social distancing.

Answers

Step-by-step explanation:

I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't

4.Find the solution mentally.
a. 3 x -4 = a
b. b x (-3) = -12
c. -12 x c = 12
d. d x 24 = -12

Answers

Answer:

3×-4=a

a=-12

b×(-3)= -12

-3b= -12

b=-12

-12c=12

c=-1

d×24= -12

24d= -12

d= -1/2 or -0.5

3*-4=-12
4*-3=-12
-12*-1=12

eight workers can clear twenty acres of a field in three days. how many workers are needed to clear fifty acres in five days

Answers

53 workers are needed

hmm….. 53 workers are needed.

What is the mean average of hours completing homework each week based on the table below:
Number of hours each week
completing homework | 1 | 2 | 3 | 4 | 5
# of students | 6 | 20 | 15 | 12 | 7

Answers

Answer:

Step-by-step explanation:

Add 6+20+15+12+7 and you get 60 then by divide by 5 and you get 12 that is your answer.

The answer to your question is “the mean is 12.”

A bakery offers a sale price of $3.45 for 6 muffins. What is the price per dozen?

Answers

Answer:

6.90 for 12

Step-by-step explanation:

a dozen is 12 muffins so multiply by 2

3.45 for 6

2*3.45 for 2*6

6.90 for 12

Answer:

6.90

Step-by-step explanation:

3.45 by 6 = 0.575

multiply 0.575 by 12

which equals 6.90

-2 - -4 * -9 =
HELP I WILL GIVE BRAINLIEST!

Answers

Answer: -34

Step-by-step explanation:

Answer:

If the equation is: -2-(-4)×9= 34

Step-by-step explanation:

first distibute the negative to the four. thenmultiply it by nine then subtract 2.

what angles are complementary to 3 ? select all that apply

Answers

Answer:

its angle 2

Step-by-step explanation: a complementary angle is a angle tat adds up to 90 degrees and 3 and 2 will add up to 90

it’s angle 2
jsjdjdjdndjkdksk

Plz help will be marked BRAINLIEST
Thanks !

Answers

Answer:

The first two

Step-by-step explanation:

Do the parenthesis of the first and you will get the original equation.

Multiple the second with 4 and you will get the original equation too.

^ Their answer is correct, the first two

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Solve the following equation.
-5 = s- 3

Answers

Answer:

s=-2

Step-by-step explanation:

-5=s-3

+3 +3

-2=s

Hope this helps! :)

Answer:

-2

Step-by-step explanation: I think of it like regular subtraction, you go backwards by 3 to get -5.

How much fabric did Daria use to make this number cube?

Answers

It’s C

294cm(squared)

Other Questions

Why might it be difficult to keep an owl as a pet?A. Owls need to sleep during the day.B. Owls need to eat a lot of fresh mice daily.C. Owl feathers need a great deal of care.D. Owls need to live in subarctic temperatures. Simplify the expression below: (3k2 2k + 5) - (2k2 5k + 1) What is the range of this function? Which statement best expresses the authors main idea? A) My mother is foolish. B) Fame is the most important goal of my life. Eliminate C) I can make a lot of money winning a reality show. D) Reality shows are not as bad as some people believe. Find a polar equation of the conic in terms of r with its focus at the pole. ConicEccentricityDirectrix Parabola e = 1 x = 1 what angles are complementary to each other ? what are the coefficients in the expansion of (x+y)^6 Can someone help me with this please :,) This equation shows how the total number of pieces Lamar has learned depends on the number of weeks he has taken piano lessons. P = w The variable w represents the number of weeks he has taken piano lessons, and the variable p represents the total number of pieces he has learned. In all, how many weeks of piano lessons will Lamar need before he will be able to play a total of 19 pieces? On a number line, graph all the temperature that are warmer than -2 degrees Celsius A 280-m-wide river flows due east at a uniform speed of 4.7m/s. A boat with a speed of 7.1m/s relative to the water leaves the south bank pointed in a direction 26o west of north. What is the (a) magnitude and (b) direction of the boat's velocity relative to the ground Question 16. Use the Triangle Inequality Theorems to determine if a triangle can exist with the given side lengths. (HINT: A triangle with sides a, b and cexists if and only if the sum of any two sides of the triangle is greater thanthe third side.) *7,16, 6 Term Answer Description Discounting A. A series of equal (constant) cash flows (receipts or payments) that are expected to continue forever. Time value of money B. One of the four major time value of money terms; the amount to which an individual cash flow or series of cash payments or receipts will grow over a period of time when earning interest at a given rate of interest. Amortized loan C. A value that represents the interest paid by borrowers or earned by lenders, expressed as a percentage of the amount borrowed or invested ove find the summation of even number between (2,n) WILL GIVE BRAINLIEST!Which is the asymptote of the graph?y = 0y = 3y = 2y = 1 Help me emergency please Q.does salt make water boil at a higher temperature? Tambm chamado de Pseudocincia, o Negacionismo Cientfico tem utilizado Tcnicas de Negao em trs reas bastante comuns, a vacina, as sementes transgnicas e o aquecimento global. Leia os textos a seguir e identifique qual Tcnica foi usada em ambos os casos para negar os fatos relatados. Negacionistas de vacinas: se o governo pode obrigar voc a vacinar seus filhos, ento, isso levar a um controle total do governo sobre o seu corpo e todos ns seremos microchipados; Negacionistas do aquecimento global: os cientistas nem sequer conseguem prever como vai estar o tempo amanh, ento, como podemos confiar no que dizem sobre o clima? A) Falsos especialistas. B) Falcias lgicas. C) Expectativas irreais. D) Seleo a dedo. E) Teorias da conspirao. Which of the following statements about the judicial branch of the U.S. Government is incorrect? A) the judicial branch of U.S. government oversees the country's court system B) the judicial branch interpret the laws made by Congress the Supreme Court is head of the judicial branch D) none of the above TY Question 9 You are rushing out to get to your appointment in 30 minutes. From experience you know that most of the time you travel this distance in 30 minutes. However, half of the time there is heavy traffic. In the past, there has been heavy traffic and you have made it to your appointment within 30 minutes 34% of the time. You get out on the street and see that there is heavy traffic. What is the chance you will get to your appointment on time