Answer correctly and fast please.

Answers

Answer 1

the formula of a circle is A = pi * r^2

The diameter is 16cm, half of a diameter is the radius.

16/2 = 8

The radius is 8cm

pi (8)^2 or 3.14 (8)^2 = 200.96

Closest answer will be 201 (option C)

Answer 2

Answer:

Step-by-step explanation:

Im 85% sure its

Related Questions

Exit

Look at the figure below. Which of the following could not be used to name this plane?

A. plane NRO
B. plane NRQ
C. plane RMN
D. plane QPR

Answers

The answer is D plane Qpr

Consider the circle with a radius of 30 cm.

What is the approximate circumference of the circle? (Use 3.14 as an approximation of pi.)

Answers

Answer:

You are close it is (D)

Step-by-step explanation:

Answer:

A. 188.4

You multiply the radius by two to get the diameter. Then you multiply that by pi

Pleaseeeee answer I will mark brainliest for best answer ^>^

Answers

Answer:

3.85

Step-by-step explanation:

75x43.2=3240

3240/842.30=3.8466

3.85

Explanation: I took this test and got it correct

please help will mark brainliest! (random answers will be reported)

Answers

Answer:

Step-by-step explanation:

Sorry if I am incorrect!

Hey please answer these not just for the points. I dont need an explanation or anything just the answers. Please i need this asap

Answers

Answer: can u take a better picture and is the 9th grade

Step-by-step explanation:

Albert constructed a square box to hold jewelry. The
perimeter of the box is 94 meter.
1. How long is each side of Albert's jewelry box?

Answers

Each side is 23.5 meters

Answer:

6.25 centimeters

Step-by-step explanation:

Not 100% sure. Use this answer at your own risk.

Tell whether the angles are adjacent or vertical. Then find the value of x.

Answers

Answer: I think it is vertical

Step-by-step explanation:

Answer:

vertical, x=25

Step-by-step explanation:

The angles are vertical angles and vertical angles are equal

75 = 4x-25

Add 25 to each side

75+25 = 4x-25+25

100 = 4x

Divide each side by 4

100/4 = 4x/4

25 =x

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

Answer: -9 is what im geting sorry if not help

Step-by-step explanation:

A population of bunnies triples every year if they were two bunnies at the beginning write an equation to figure out the total number of bunnies after X years.

Answers

Answer:

2 times 3 = x

Step-by-step explanation:

thats how i would do it

Answer:

2 x 3 = X

Step-by-step explanation:

i just know

Find the value of x.

Answers

x + 3x + 48 = 180
4x + 48 = 180
subtract 48 from both sides
4x = 132
x = 33

and to check it we can do
33 + 3(33) + 48 = 180

Ana can cycle 6 miles in 24 minutes. Zachary can cycle 5 miles in 30 minutes. At her current rate, how many miles can Ana cycle in 14 minutes?

Answers

Ana can cycle around 3.5 miles in 14 minutes

Write and solve an inequality using the information about Noah.

Noah's apartment building has a washing machine that uses a card for payment. His family likes to keep a minimum balance on the card. How many loads of laundry can Noah's family do before needing to add money to the card?

Each load of laundry costs $1.65.
Noah's family likes to make sure that the balance on the card is at least $15, at which point they add money to the card.
There is $50 on the card right now.

Answers

Noah’s family can wash 21 or fewer loads of laundry before having to add more money to the card

he cant wash 21 more

A plumber charges $25 for a service call plus $50 per hour of service. Write an equation in slope-intercept form (y = mx + b) for the cost, C, after h hours of service.

Answers

Answer:

C = 50H + 25

Step-by-step explanation:

The starting fee is $25, which means that you must add $25 no matter what.

The plumber is charging $50 dollars per hour, so it should be 50H

What number should be added to both sides of the following equation to solve for x?

x - 7 = 4

7
4
3
11

Answers

Answer:

7 is your answer

Step-by-step explanation:

Hope that helps you

A 12-pound bag weighs more than a 200-ounce bag. True or false?
Question 9 options:
True
False

Answers

Answer:

False. A 200-ounce bag would weigh more than a 12-pound bag.

Hope this helps!

The statement "A 12-pound bag weighs more than a 200-ounce bag." is True.

What is Unit Conversion?

The same attribute is expressed using a unit conversion, but in a different unit of measurement. For instance, time can be expressed in minutes rather than hours, and distance can be expressed in kilometres, feet, or any other measurement unit instead of miles.

Given:

A 12-pound bag weighs more than a 200-ounce bag.

As, we know

1 pound = 16 ounce

So, the weight of bag in ounces

=12 pound

= 12 x 16

= 192 ounce

So, the statement is True.

Learn more about Unit Conversion here:

https://brainly.com/question/16174061

#SPJ6

what is the answer for this questions
and explain why

Answers

Answer:

Step-by-step explanation:

Well you first know that your y-intercept is -2 (look on the graph) so you can automatically cancel out option A and D. Now this leaves us with B and C. The only thing that is different between the two answers is the slope. Slope = Δy/Δx (change in y divided by change in x) So from (0,-2) to the next point (4, -1) How far is the x and y? Well you go up one and to the right 4. the change in y is up one (+1) and the change in x is right 4 (+4).

You can also do this

\frac{-2-(-1)}{0-4} = \frac{-1}{-4} = 1/4\\

(y2-y1)/(x2-x1) (the numbers are subscripts)

hope that helped:)

I think the answer is b

I need help with number 18 and 19 please give the correct answer
I’ll mark brainlest
HELP

Answers

18 is 10 players

19 is 94-70=24 the range is 24

question 18 is 10 players
question 19 is 94-70=24 the range is 24 pls mark brainliest or rate or thank you i worked this problem out and need to move up a rank ❤️❤️

Help ASAP worth 20 points please help me

At an athletic banquet, an equal number of athletes were seated at each of the 7 large tables, and 24 parents were seated together on the other side of the room. There were 87 guests attending. Draw a tap diagram

Answers

Answer:

What do you mean by a tap diagram?

Step-by-step explanation:

Please help me, I'm having trouble with this.

Answers

Answer:

Step-by-step explanation:

working on it now!!

Which two expressions are equivalent to 3.2(4p+8.5)?

Answers

Answer:

a, c

Step-by-step explanation:

3.2(4p + 8.5)

= 12.8p + 27.20 (C)

3.2(4p) + 3.2(8.5)

= 12.8p + 27.2 (A)

help help help help with question in photo gracias!!!

Answers

Answer:

its c

Step-by-step explanation:

Help me please thx........

Answers

Answer:

The radius is 11

Step-by-step explanation:

the radius is always half of the diameter

Answer:

its 11° ................

Use the following model.
How many cubes would be shown in the right view of the model?
A. 3
B. 6
C. 7
D. 4

Answers

Answer:
B.4
Step-by-step explanation:
the base is the bottom and on the bottom are what looks to be 4 bases

Answer:

B.6

Step-by-step explanation:

Addison wants to ride her bike more than 80 miles this week. She has already ridden her bike 18 miles, which inequality could be used to determine the number of …

Answers

The number of what.................?

The inequality is:
18 + 6 x > 80
6 x > 80 - 18
6 x > 62
x > 62 : 6
x > 10.333... miles
She would need to ride her bicycle more than 10 1/3 miles each day to achieve her goal.

What is the area of the figure on the coordinate plane below?

Options

A ( 144 units^2) B ( 128 units^2) C ( 126 units^2) D (252 units^2)

Answers

Answer:

A 144units ^ 2

Step-by-step explanation:

It’s either 144 units^2 or 126 units^2

Suppose Elena has $5 and sells pens for $1.50 each. Her goal is to save at least $20. Write an inequality to show the number of pens Elena needs to sell to reach her goal.

Hint: You may need to use the "relationships" tab in the equation editor.

Answers

i hope this helps

Answer:

0.375

Step-by-step explanation:

1.50/20=0.075…0.075x5=0.375

x=times

/=divide

375 is the answer hope this helps

Hello! Just need a little help on this!

Answers

Answer:

A) -480 / (which means divided by) 24

B) -160

Step-by-step explanation:

Answer:

A) -480 divided by 24

B) -160

Step-by-step explanation:

also if you wouldn't mind giving me brainliest im just trying to rank up. Only if u dont mind.

West of Checkpoint A, which is at (0,5), are two hurdles that Helena needs to jump over. Hurdle 1 is 4 units west of Checkpoint A, and hurdle 2 is 3 units west of hurdle 1. Checkpoint B is 2 units west of hurdle 2.

What are the coordinates of Checkpoint B? The answer needs to be in ordered pair form PLS. Thank you

Answers

Answer:

Checkpoint B = (-9,5)

Step-by-step explanation:

Here is an image of the graph and coordinates.

which ordered pair is a solution of the equation (-6 -2) (-3 2) (4 -4) (6 8)

Answers

Answer:

(-3, 2)

Step-by-step explanation:

That is the point in where the lines intersect

I’m pretty sure the answer is b

i will give Brainliest to right answer

Answers

Answer:

the answer is C i hope u do well

The answer is C hope this helps

Other Questions

I like to eat apples on christmasI like to ride my bike on christmasMy memaw likes to eat meat on christmasShe likes to go a church on christmasMy friends and I like to play CoD on christmas.Can you translate this to spanish please Read the passage below:I do not remember before that night thinking at all of the risks we were running. Now they came like that array of spectres that once beleaguered Prague, and camped around me. The strangeness of what we were about to do, the unearthliness of it, overwhelmed me. I was like a man awakened out of pleasant dreams to the most horrible surroundings. I lay, eyes wide open, and the sphere seemed to get more flimsy and feeble, and Cavor more unreal and fantastic, and the whole enterprise madder and madder every moment.What type of conflict can be inferred from the excerpt above?Man versus selfMan versus manMan versus societyMan versus nature Particle A and particle B are held together with a compressed spring between them. When they are released, the spring pushes them apart, and they then fly off in opposite directions, free of the spring. The mass of A is 8.00 times the mass of B, and the energy stored in the spring was 73 J. Assume that the spring has negligible mass and that all its stored energy is transferred to the particles. (a) Once that transfer is complete, what is the kinetic energy of particle A WILL GIVE BRAINLIST Georgias superior courts have___jurisdiction, which means they have the power to hear important cases for the first timeA.OriginalB.LimitedC.Appellate D.International A basket contains four apples and five peaches. Three times, you randomly select a piece of fruit, return it to the basket, and then mix the fruit. Find the probability all three times, the fruit is an apple.HELP In fish, having two fins (F) is dominant over having pne fin (t).Complete the punnett square to show a cross between aheterozygous two finned fish with a one finned fish. What arethe genotype and phenotype possibilities? Read the passage and answer the question.[1]Nothing that comes from the desert expresses its extremes better than the unhappy growth of thetree yuccas. Tormented, thin forests of it stalk drearily in the high mesas, particularly in thattriangular slip that fans out eastward from the meeting of the Sierras and coastwise hills. Theyucca bristles with bayonet-pointed leaves, dull green, growing shaggy with age like an old[5] man's tangled gray beard, tipped with panicles of foul, greenish blooms. After its death, which isslow, the ghostly hollow network of its woody skeleton, with hardly power to rot, makes eventhe moonlight fearful. But it isn't always this way. Before the yucca has come to flower, whileyet its bloom is a luxurious, creamy, cone-shaped bud of the size of a small cabbage, full ofsugary sap, the Indians twist it deftly out of its fence of daggers and roast the prize for their[10] own delectation.Why does the author use the words "ghostly hollow" and "woody skeleton" to describe the yucca tree (line 6)?To communicate the plant's extraordinary beautyTo emphasize the danger of the plant's leavesTo highlight the plant's frightening appearanceTo reveal the author's preoccupation with deathmmk k An investment of $500 increases at a rate of 12.5% per year. What is the value of the investment after 30 years? Round to the nearest dollar. Identify any incorrect formulas. Explain your answer.a. Mg2(SO4)3b. Rb3Asc. BeCl3d. NaFWish I could award more points but I'm running low. PLEASE HELP ASAP!!! MARKING BRAINLIEST! Please don't put something silly...I only need the Substitution column. In a few sentences, describe what this weather map tells you about the weather.a weather map of Florida with an L in northern Florida and an H in southern Florida How did the end of the Civil War affect the cattle industry?Much of the land used for grazing was destroyed in the war.Farmers had to move west and take land needed for grazing.The demand for beef in the East brought rapid growth to the industry.The loss in the Confederacy brought many cowboys to the cattle industry. Which of the following organisms on the food web shown above is a primary consumerA: duckB: rabbitC frogD green plants 1. If you were Johnny and Pony's lawyer, how would you defend them in a court oflaw? (Give THREE reasons for your defense).A..C. Can You pls I will give brainiest! 2. Explain the change in the number of people using social networking sitesfrom 2008 to 2011. Leslie placed this ad in Collector Car Monthly. 1957 Chevrolet Nomad station wagon. Tropical Turquoise, 6 cyl. auto, PS, PW, AM/FM, repainted, rebuilt transmission, restored two-tone interior. Mint! Moving, sacrifice, $52,900. 555-4231 A seventh-grade student forgets to bring his lunch money on several occasions. Each time he forgets his lunch money, he has to charge his cafeteria account by .15.Solve the following equation.4(3.15)=Explain what this product means in terms of the cafeteria account. Look at screenshot for question Which of the following is an equation of the line with slope 5 that passes through thepoint (1, - 4)