7. If K-
key mov? is the formula for kinetic energy, find the mass (m) of the object if the
kinetic energy (K) is 3872 joules and the velocity (V) is 22 meters/second.
A. 4 kilograms
B. 88 kilograms
C. 352 kilograms
D. 16 kilograms

Answers

Answer 1
B. 88 kilograms .....

Related Questions

A monkey weighs 8.2 kilograms. How many grams does the monkey weigh? Use the number of zeros of the product when multiplying a number by a power of 10 to help you.

Answers

Answer:

m = 8.2 × 10³ grams

Step-by-step explanation:

Given that,

The weight of a monkey = 8.2 kilograms.

We need to convert its mass from kilograms to grams.

We know that,

1 kg = 1000 grams

or

1 kg = 10³ grams

In 8.2 kg,

8.2 kg = 8.2 × 10³ grams

Hence, the weight of the monkey is equal to 8.2 × 10³ grams.

Find the surface area of this rectangular prism. Be sure to include the correct unit in your answer.

Answers

SA= 246
if this is right please mark as brainliest

If p and q vary inversely and p is 26 when q is 9, determine q when p is equal to 18.

Answers

Answer:

q = 13

Step-by-step explanation:

p and q vary inversely:

p = k/q

If p = 26, q = 9, find k:

26 = k/9k = 26*9 = 234

The equation is:

p = 234/q

When p = 18, q is:

18 = 234/qq = 234/18q = 13

How do you find the cube root of a number?
I am literally confused, it would be appreciated if someone explained to me. Thank you :)​

Answers

Answer:

How to Cube A Number

To cube a number, just use it in a multiplication 3 times .

A cube root goes the other direction:

3 cubed is 27, so the cube root of 27 is 3

Multiply it self by 3 like, 3 times 3 times 3. or 27 times 27 times 27 something like that

35% of f is 14. What is f? Enter your answer as a numeric expression.​

Answers

Answer:

40

Step-by-step explanation:

14/35 = f/100

35f = 14 x 100

f = 14 x 100 /35

f = 40

Answer:

40

Step-by-step explanation:

Well, 35% of 40 is 14, but I'm not confident on what it wants when it suggests to answer as a numeric expression. But, if it means in it's unadulterated, unsimplified, primitive nature, then sure, let me list the work below.

14/.35

There.

If you continually experience budget defi-
cits, how can you decide which expenses
to cut?

Answers

Answer:

you need to cut variable expenses first

Clarissa had a strip of leather that was n yards long. She cut the strip into pieces that were each 1/4yard long, with no leather left over. She used all of the pieces and made 9 bracelets. Which equation represents this situation?

Answers

Answer:

I don't know what the options are, but my equation is (1/4) * n = 9

Step-by-step explanation:

n yards

Each strip = 1/4 yard

9 bracelets made

9 = (1/4) * n

what in the world does +1 represent??? thank you!

Answers

Answer:

the y intercept

so up 1 from (0,0)

question that i dont know

Answers

Answer:

A translation of 3 units to the right and a translation of one unit upwards.

Step-by-step explanation:

When we analyze translations of whole figures, all the points in the figure suffer the same translation, then we only need to analyze the translation of one of the points.

This means that we can only see the translation from A to A'

First, let's find the coordinates of each point:

A (2, 3)

A' (5, 4)

The translation is given if we calculate the difference between these coordinates:

A' - A =  (5, 4) - (2, 3) = (5 - 2, 4 - 3) = (3, 1)

The change in the x-value is 3.

The change in the y-value is 1.

Then we can conclude that:

A' is 3 units at the right of A

A' is 1 unit above A.

Then the translation is:

A translation of 3 units to the right and a translation of one unit upwards.

A 12-foot by 15-foot patio is increased by placing a stone border around the patio. The width of the border is the same all around the patio.The perimeter of the patio after it is expanded is 74 feet.

Answers

Complete question :

A 12-foot by 15-foot patio is increased by placing a stone border around the patio. The width of the border is the same all around the patio.The perimeter of the patio after it is expanded is 74 feet. The equation which represents x, the width of the border is 2[(12+2x)+15+2x)]=74. What is the width of the border?

1) 2 1/2 feet

2) 3 feet

4) 5 feet

5) 8 1/2 feet

Answer:

2.5

Step-by-step explanation:

Solving for X in the perimeter equation :

2[(12+2x)+15+2x)]=74

Open the bracket

2[(12 + 2x + 15 + 2x)] = 74

2(27 + 4x) = 74

54 + 8x = 74

8x = 74 - 54

8x = 20

x = 20/8

x = 2.5

Hence, width fo border = 2.5

HELPP WILL GIVE BRAINLIEST NO LINKS

Answers

Umm I think it’s A sorry if I’m wrong

please help me people

Answers

Answer:

122.5 cm²

Step-by-step explanation:

a = 21cm

b = 14cm

h = 7cm

Area of given figure(trapezium) = [tex]\frac{a+b}{2} * h[/tex]

= 21 + 14/ 2 * 7

= 35/2 * 7

= 17.5 * 7

= 122.5 cm²

PLEASE HELP ASAP I NEED HELP ASAP. PLEASE AND TY

Answers

Answer:

5 in

Step-by-step explanation:

Solve: 46, 56, 67, 78, 34, 46, 57 mean: Range: Median: Mode:

Answers

Answer:

mean:54.857142857143

Range:44

median:56

mode:46

Answer:

Mean: 54

Median: 56

Range: 44

Mode: 46

If you need any help revolving around this topic,feel free to ask and I will be happy to help. Good luck!

Can someone help me out real quick?

Answers

Answer:

It would be:

[tex]2.11 \times {10}^{8} [/tex]

Step-by-step explanation:

You just subtract the regular numbers so 4.31-2.2 and keep the same scientific notation.

If a sweater originally costs $50 and there is a 30% off sale on sweaters, what is the sale price?

Answers

The sweaters sale price would be 20. Since the sweater normally cost $50, and it’s 30% , it’s taking 30 away from the 50 which is : 50-30= 20

Simplify:............​

Answers

[tex] - \frac{4 {m}^{2} }{1 + {m}^{4} + {m}^{8} } [/tex]

is your answer

Answer:

jshdgdhdhdhdhdhdhd English project work

Find the mean of the following numbers: 17, 17, 15, 16, 18

Answers

Answer:

Mean: 16.6 | Median: 17 | Mode: 17

Step-by-step explanation:

Is this correct I put -9=b and for the slope y=6x- -9 is correct?.

Answers

Answer:

yes its correct

Step-by-step explanation:

Answer:

yes it is

Step-by-step explanation:

HELP ME NOWWWWWW. thanks.

Answers

Answer:

LETTER C. PO 40 ang sagot

find the area and the circumference of the circle round your answers to the nearest hundredth​

Answers

Answer:

Circumference= 50.27

Area= 201.06

Payday loans are typically $15 charge with an interest rate of 10% over a 2 wk period which variables in the interest formula are known

Answers

Answer:

Time = period of loan

Interest amount = $15

Interest rate = 10%

Step-by-step explanation:

Given:

Charge on loan = interest = $15

Interest rate on loan = 10%

Loan period = 2 weeks

The interest formula is given by the relation :

Interest = Principal * rate * time

Using the interest equation given :

The known variables Given in the question are :

Time = period of loan

Interest amount = $15

Interest rate = 10%

How do I solve for X?

Answers

All the angles should add up to 360°.

8x+10x+9+21x-12+90=360°

Group like terms together.

So,8x+10x+21x+9+90-12=360

39x+87=360

39x=360-87

39x=273

x=7

In the figure, angle D measures 71° and angle G measures 37°. What is the measurement of angle A?

Answers

Answer:

No u

Step-by-step explanation:

Answer : M{A}=72

This is a triangle, meaning the total degree will be 180.

Ernest's dining room is 19 feet wide and 21 feet long. Ernest wants to install wooden trim around the
top of the room. The trim costs $0.69 per foot. How much will it cost Ernest to buy enough trim?

Answers

Answer:

$55.20

Step-by-step explanation:

19x2=38

21x2=42

42+38=80

80x.69=55.2

The average January surface water temperatures (°C) of Lake Michigan from 2000 to 2009 were 5.07, 3.57, 5.32, 3.19, 3.49, 4.25, 4.76, 5.19, 3.94, and 4.34.


The mean value of these temperatures is 4.312.


What is the variance of this data set?
Will give Brainliest

Answers

Answer:

0.5192

Step-by-step explanation:

Answer:

UwU

Step-by-step explanation:

What is the quotient of the fractions below? 2/3 divided by 5/4

A. 5/6
B. 6/5
C. 15/8
D. 8/15
Hurryyy!!!

Answers

The quotient of the fractions 2/3 divided by 5/4 is 8/20

What is a fraction?

A fraction can be simply described as the part of a whole variable, number or element.

There are several types of fractions in mathematics, which includes;

Complex fractionsImproper fractionsProper fractionsMixed fractionsSimple fractions

What is quotient?

Quotient can simply be described as the product of division of two numbers or variables,

From the information given, we have;

2/3 ÷ 5/4

take the inverse of the divisor and multiply

2/3 × 4/5

Multiply the values

8/20

Hence, the value is 8/20

Learn more about fractions here:

https://brainly.com/question/11562149

#SPJ1

It costs $3.95 to print a 12 in. by 16 in. color page. A friend needs to print a poster that is twice as long and twice as wide. At this rate, how much would he expect
to pay for the poster?

Answers

Answer:

$7.90

Step-by-step explanation:

Its is double both so u double $3.95

Price is determined by total area. The area of the original page is 192. If you calculate the area of the expanded posted, it would be 24*32. Which is 768. Find the scale factor of the areas, 768/192 is 4. 4*3.95 = 15.8. The price would be 15.80$.

Mario was shopping for a new camera. He found one with an original price of $125.00 and is marked 45% off. Sale tax for the item is 5.2%. What is the final price of the camera, including tax?

Answers

Answer:

72.33

Step-by-step explanation:

45 percent of 125 is 56.25 so you subtract that from 125 and get 68.75 and then you do 5.2 percent of 68.75 and get 3.575 which rounds to 3.58 and you add that to 68.75 and get 72.33

The current temperature is 48F. It is expected to drop 1.5F each hour. Determine how many hours the temperature will be 36 F.

Answers

Answer: 6 hours

Step-by-step explanation:

48/6 = 8

36/6 = 6

Other Questions
The Clinton family is building a circular swimming pool. If the radius of the pool is 5 feet, what is its circumference? Use = 3.14 to solve. GEOMETRY!! I will give brainliest Fill in the blank in the following sentence with the appropriate verb below. Martine devrait ___ sa vieille voiture.A. entendreB. vendreC. dfendreD. perdre If you flip two coins 200 times how many times would you expect the coins to match What are three prairie provinces in Canada? (I need a paragraph).. find the means 01023 234 Volume: Question 4Find the volume of the square pyramid if the area of the base is 48 cm2and the height is 8 cm. For all three water parks the cost of a function of numbers of right compare the functions for all three water parks in terms of the rate and change describe the impact it has on the total cost of the attending of each park What is the correct order? who were the critics of the affluent society of the 1950s? what were the criticisms? What viewpoint is expressed in the excerpt below?A SHOUTOUT TO Jmunoz4097 MISS UBut scientists have expressed reservations about the ambitious plan, stating that any space mining mission will be difficult and incredibly expensive.This excerpt does not express an opinion.The scientists are against the argument.The scientists are undecided about the argument.The scientists are for the argument. Why do we need fundamental rights?write in paragraph Read the passage. Then, select the antonym of the word in bold. Any woman who understands the problems of running a house will be nearer "to understand" /"to understanding" the problems of running a country. Infinite or gerund? And why? HELP PLSyou just have to solve the inequality but Im not smart and dont know how Match the country with its geographical feature.1. Indonesia Ganges River 2. Nepal Krakatau 3. China Mount Fuji 4. Pakistan Khyber Pass 5. Japan Mount Everest 6. India Yangtze River can someone explain how this is done? a group of 4 students buy movies tickets for $24.At this rate, how much would 20 students pay for the movies what do you think needs to happen for protests and the fight for social justice to be successful? OMLLLL PLS HELP LOLLL OMG!Diana invests $4000 for two years at a rate of 2.5%. How much interest will she earn? a$200 b$4200 c$20 d$2,000