Mathematics Middle School

In a recent survey, 15 skydivers said that they have never had a skydiving accident. This was 60% of the total number of skydivers that were surveyed. What was the total number of skydivers surveyed?

Please dont put it in a file

Answers

Answer 1

Answer:

The answer is 25 skydivers were surveyed

Step-by-step explanation:

Answer 2
25, because if 15=0.6x, then x=25

Related Questions

PLEASE HELP I WILL GIVE BRAINLISET TO RIGHT ANSWER!!

Line A passes through the points (3,4) and (-1,2). Line B passes through the points (-12,0) and (-6,-4). At what point do the lines intersect?

Answers

according to what you typed it should be (1/7 , 18/7).
1/7 18/7 that’s the answer in my opinion

Use either the commutative property or combine like terms to create an equivalent expression
from the expression 9(2j + 5j).

Answers

Answer:

9(7j)/63j

Step-by-step explanation:

9(2j+5j)

= 9(7j)

= 63j

Okay so first you would want to mutiply 9 and 2 which gets you 18j the multiply 9 and 5 which gets you 45j then add like terms which in this case is 45j and 18j that will get you 63j and that’s your answer.

Help fast don’t understand

Answers

Answer:

Part A: (-3, -2) and (4, 3)

Part B: 24 units

This triangle is a multiple of one of the triples listed here. What is the hypotenuse?

Answers

Answer:

50 units

Step-by-step explanation:

you use Pythagorean-theorem  which means A^2+B^2 =C^2

It does not matter the order of A and B because it is adding. But C is the hypotenuse.

If we plug in the # this is what it looks like...

14^2 +48^2=C^2

        or

48^2+14^2=C^2

14*14= 196

48*48=2,304

then you add

196+2,304=C^2

2,500= C^2

and you can use a calculator for this part you do 2,500

with the 2,500 you use the sign as in the picture and it gives you...

50

which means 50*50 = 2,500

50 units is the answer

Please help if you dont mind!

Answers

Answer:

A=6x11

Step-by-step explanation:

A=bxh

The first person to answer this correctly with an explanation gets Brainiest.

Answers

Answer:

1.) The height of the cone is 10 and the volume is 2355

2a.) Height 5= Volume 1177.5.

2b.) Height 30= Volume 7065

3.) (I'm not exactly sure because I haven't done this in a while.)

I guess 30= diameter

4.) 1 unit of height = 235.5 units of volume

Sorry if i messed up 3 or 4. I haven't calculated this stuff in a while.

Step-by-step explanation:

1.) It says the height of the cone on the horizontal ray and volume of the cone of the vertical ray.

2.) Divide 10 by 2 to get 5 height - Divide 2355 by 2= 1177.5

2b.) Multiply 10 by 3= 30 height - Multiply 2355 by 3= 7065

3.) r= √3× (V ÷ h) subtitute: r= √3× (2355 ÷ 3.14× 10)

simplify: r= 14.99... Diameter = 2 radius so about 30

4.) Divide 2355 by 10 to get the unit ratio. 1 unit of height is 235.5 volume.

im stuck on these 2 questions

Answers

Answer:

In the first question it is the 2nd table. On the second it is : No, the xost of the 9 shirts is incorrect

Answer:In the first question it is the 2nd table

Step-by-step explanation:

Help me PLEASEEEEEEEEEEEE :C

Answers

Answer:

im thinking number #A but it also d

Answer:

C. Negative correlation

Step-by-step explanation:

I hope this is correct,

Have a nice day!!

Simplify: 26 • -5

Giving brainliest^^

A) 130
B) 21
C) -105
D) -130

Answers

the answer is D) -130

Answer:

D, -130

Step-by-step explanation:

26 X (-5) = -130

help pls i don't do good on these

Answers

Answer:

its 90

Step-by-step explanation:

don't feel like explaining

can u plz help me on this plz.

Answers

Answer: no questions

Step-by-step explanation:

(EASY POINTS) Answer num: 5 with a detailed explanation. :)

Answers

Answer:

There is no picture

Step-by-step explanation:

Commutative property of multiplication: Changing the order of factors does not change the product. ... Associative property of multiplication: Changing the grouping of factors does not change the product.

HELP IM STUCK ON TWO MATH QUESTION
HELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELPHELP

Answers

The answer to this particular math question is-
It’s is *screen crashes*

Please help, It's 7:54 and I'm tired.

Answers

Answer:

195 cubic

Step-by-step explanation:

just multiply the area

7.5x13= 97.5

97.5x2

=195 cubic in

which way do i turn it and wut are my points? will give brainliest

Answers

Answer:

Average age of 6 boys is 12 years. The average age of 4 other boys is 18 years. Find the average age of all 10 boys.

A

12 years

Step-by-step explanation:

mm... help please. I need to finish this homework, and I'll give brainliest since I'm numb.

Answers

Answer:

I think graph represent x>2. or (2,infinity)

Is it’s x>2 because I’m very nice

Find the approximate area of a circle with a diameter of 100 cm use 3.14 for pi

Answers

Answer:

7850

Step-by-step explanation:

3.14r^2

3.14(50)^2

3.14(2500)

=7850


Anquan rolls a number cube (numbered 1-6)
50 times. Which is the closest to the number of
times he should expect the cube to land with
the number 6 facing up.

A. 6
B. 8
C. 12
D. 14

Answers

Answer:

B

Step-by-step explanation:

theoretical probability of rolling a 6 is 1/6

1/6 multiplied by 50 is 8.3

B. 6. To get the probability of 6, divide 50 by 6. That’s is 8.3, which is close to 8. Please mark brainliest would greatly be appreciated.

An adult short-eared owl weighed 1/2 pound. A baby short-eared owl weighed 2/9 pound. What was the total weight of the two owls?

Answers

Total weight of the two owls are 2/3

How much larger is the 8 in 8,237 than the 8 in 823.7?

Answers

Answer:Since the 8 in the first number is in the thousands place, its value it 8*1000=8000

8000 is ten times 800.

Step-by-step explanation:

The 8 in 8,237 is in the thousands place. On the other hand, the 8 in 823.7 is in the hundreds place.

8 • 1,000 = 8,000

8,000 is TEN times 800.

I hope this helped! ~(^v^)~

HELP I NEED THIS IN A BIT, ITS FOR MATH SOMEONE HELP ME PLEASEEE

Answers

2. The correct answer would be 34

3. Jada’s mistake is she did not divide first / the correct answer is 8

Answer:

What is jada's mistake?

Is she make plus first not divided as its wrong she should substitute first by 30 and then divided it so it goes as

Step-by-step explanation:

30÷6 then answer (5) + 3

That's the correct one

The taillight of a car is in the shape of a kite whose diagonals are both 15 centimeters. How many square centimeters does the kite occupy?

30
56.25
112.5
225

Answers

The answer is 30
Have a great day!!

HELP ME GOING TO BE ON A TESTTTT!!!!!!!!!!!!!!!!

Answers

Answer:

, x=6

Step-by-step explanation:

5(6+y) =30 +5y

5(y+x) =5y +5x

So 5 x 6 is 30

A restaurant manager uses the expression 7.85m + 8.85d to calculate his profit when he sells m main courses and d desserts. What is the restaurant manager's profit, in dollars, when he sells 45 main courses and 43 desserts?

Answers

Answer:733.8 dollars in profit

Step-by-step explanation:

hope this helps :)

Two bags each contain black and white marbles, as shown below. If Karl draws one marble from each bag, what is the probability that they will both be black?
A.3/7
B.1/6
C.11/12
D.3

Answers

Answer:

The answer is A

Step-by-step explanation:

Hope this helps!

:)

Answer:

I think A. But I'm not 100% sure.

Step-by-step explanation:

HELP WILL GIVE BRAINLIST

Answers

Answers:

a. diagram b

b. 10.4 - 2.6 = x

c. x = 7.8

d. the solution to the equation is the amount of water (in liters) that was originally in the pitcher.

Explanation:

a. the answer is diagram b because the pitcher "then" contained 10.4 liters, meaning the 2.6 liters added contributed to the total of 10.4 liters.

b. this was derived from the diagram.

c. 10.4 - 2.6 = 7.8, so x = 7.8

i hope this helps! :D


Please help please give me the answers

Answers

Answer:

oh my i cant see can you put a clearer vison my eyes hurt seeing alot blue sorry heh

Step-by-step explanation:

4. B=32
5. D=43
6. F=2
7. H=3
8. Can’t see
9. M=42

There is approximately 3.3 x 10*8 people in the United States of America in 2018. The average person consumed about 3.4 x 10*2 milligrams of sodium each day. Approximately how much sodium was consumed in the USA in one day in 2018?

Answers

(3.3 x 10^8) x (3.4 x 10^2) = 1.22 x 10^11

Please help solve this!

Answers

Answer:

There’s nothing to solve?

Step-by-step explanation:

There are no answer for your question

the mass of a monarch butterfly is 0.56 g what is the mass of 4 monarch butterflies?

Answers

You multiply .56x4 or add .56 4 times. The mass of all 4 monarch butterflies is 2.24

The solution is: The mass of all 4 monarch butterflies is 2.24

Here, we have,

the mass of a monarch butterfly is 0.56 g,  we nee to find  the mass of 4 monarch butterflies

if 1 butterfly is 0.56 grams,

then 4 must be 0.56 x 4.

                        =2.24

we multiply .56x4 = 2.24

or add .56,  4 times.

i.e. .56 + .56 + .56 + .56 = 2.24

The mass of all 4 monarch butterflies is 2.24

we have worked out the answer :

0.56 x 4 = 2.24g

Hence, The solution is: The mass of all 4 monarch butterflies is 2.24

To learn more on multiplication click:

brainly.com/question/5992872

#SPJ6

Other Questions
Assume that the client wants to retrieve the www.cnn home page but has no information about the www.cnn web server IP address. Describe the process of the client obtaining the IP address for the hostname www.cnn under the assumption that it is not cached at the local DNS server and that the local DNS server has not cached an entry for the DNS server. Describe this for the recursive case!. The stuntman flipped from a forty foot Ferris wheel.similealliterationpersonification Jessie hiked 5 1/2 miles on saturday, 6 3/4 miles on sunday, and 2 1/3 miles on monday. How many miles did jessie hiked altogether? After the election, the Obama Administration took steps to connect citizens with the government through the use of new technology. Which of the following was NOT one of their actions?A.funding a program to give every American home a computer and Internet accessB.showing weekly presidential addresses on You.TubeC.conducting Internet town hall meetingsD.creating a White House Face.book page ANSWER THESE AMERICAN HORROR STORY QUESTIONS!! (this is for pure fun)1- Fav ship?2- Fav season?3- Fav character?4- Least fav character 5- Least fav season6- Fav witch?7- Fav freak8- fav song (all seasons)9- who didnt deserve to die10- who shouldve diedMy answers:1. Zoe x Kyle2. 1984 and or Cult3. Kai Anderson or Montana 4. Ben Harmon5. Freak show or murder house6. Cordelia 7. Lobster boy/ Jimmy, he sung a nirvana song like how could i not love him8. The name game, Bette Davis Eyes, Tear you apart, and gods and monsters.9. WINTER ANDERSON!!10. Dr Ardencomment on this or answer!!(free kurt cobain photo just because i dont want tate to murder me too) Forms of govt scenarios . Direct Democracy, * Representative Democracy, * Socialism, * Communism, *Monarchy, *Absolute Monarchy * Oligarchy, *Autocracy, *Anarchy *Constitutional Monarchy The terms can be used only ONCE. It is important for the entire country to gain wealth and prosper. We must share our wealth with one another to gain fortune: ___________________ In my country, I am a king and I have the power to do whatever I want. Theres only one ruler and no one can tell me anything : ____________________________ In our country, the PEOPLE make all of the decisions by voting:__________ In our country we believe that the citizens should not have any limitations or restrictions. No borders, no constitution, just the people:_____________ We have seized control of the means of production for the working people. We encourage our people to buy and sell in their own communities:______________ As the king of my country, I am more like a symbol. The people do not give me much power. My rulings has been restricted:______________ An example of this form of government is the United States. Citizens elect representatives at the national, state, and local levels of government to vote on their behalf. _____________________________ The leaders of the country are chosen based on family ties. The kings son will be next to take the thrown:___________________ Our Country is rules by a small group of wealthy elite:________________ I am not a king but Im the only ONE who makes the decisions:____________________ I dont understand the first 4 I am confused on how to find the equation for parallel and perpendicular lines and the line parallel and perpendicular to it factor out the gcf from each polynomial 30x^2-18x^3+6x^4 How many moles of carbon dioxide are produced using 5.8 grams of C2H2? Read the sentence.Sayeed Johnson, whois running for mayor, will be speaking at the city library tonight.Which terms describe the underlined portionof the sentence? Select twooptions.O appositiveclausenonrestrictiveO phraseO restrictive please help with this math question! and explain to me please so i understand An element's atomic number refers to - (TEKS 8.5A) A coach travels 300 miles at an average speed of 40mph.For how many hours does the coach travel? Why were some politicians against annexing Texas?Please answer what are nitrates used to produce Heat energy is the transfer of _______ energy. A. chemical B. thermal C. electrical D. mechanical PLS HELP This problem is about mean,mode,median.I need someone's help on figuring out this process. find the value of 0.7 +15.352+2 Four students are gathering information on elements to determine their identity.Student 1 counts both neutrons and electrons.Student 2 counts the number of neutrons.Student 3 counts the number of valence electrons.Student 4 counts the number of protons.Which of the following students will correctly identify the element based on theirdata?