Answers
Answer:
[tex]339.12m^{2}[/tex]
Step-by-step explanation:
[tex]A=3.14*(12^{2} -6^{2} )=339.12m^{2}[/tex]
Related Questions
Can anyone please help me I'm confused.
Answers
Answer:
22
Step-by-step explanation:
(3²-3)+2⁴
((3*3)-3)+(2*2*2*2)
(9-3)+16
6+16
22
please huryy!!
Arianna measured a line to be 13.8 inches long. If the actual length of the line is 14.3 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?
Answers
Answer:
1.5
Step-by-step explanation:
Which angles are complementary? Select ALL that apply.
a AGF and FGE
b BGA and DGE
c BGC and BGA
d BGC and CGD
e FGE and EGD
Answers
Answer:
b BGA and DGE
Step-by-step explanation:
all you need to do is find the 2 right angles
Answer:
Two Angles are Complementary when they add up to 90 degrees (a Right Angle). They don't have to be next to each other, just so long as the total is 90 degrees. Examples: 60° and 30° are complementary angles.
Three of the four vertices (corners) of a parallelogram are (-2,7), (3,7) and (2,5). What is the ordered pair of the missing vertex (corner)?
Answers
The missing vertices of the pararllelogram is D(- 4, 0).
What is a parallelogram?A basic quadrilateral with two sets of parallel sides is known as a parallelogram. In a parallelogram, the opposing or confronting sides are of equal length, and the opposing angles are of equal size.
The area of a parallelogram is base multiples by height as two triangles form a parallelogram.
We know the diagonals of a parallelogram bisect each other.
Given, Three of the four vertices (corners) of a parallelogram are A(-2,7), B(3,7), and C(2,5) and assuming the fourth vertices is D(x, y).
∴ The midpoint of BD is equal to the midpoint of AC.
Midpoint of a line segment joining the point (x₁, y₁) and (x₂, y₂) is
(x₁ + x₂)/2, (y₁ + y₂)/2.
So, (3 + x)/2, (7 + y)/2 = (-2 + 3)/2, (7 + 7)/2.
(3 + x)/2 = -1/2.
3 + x = - 1.
x = - 4 And,
(7 + y)/2 = 14/2.
7 + y = 7.
y = 0.
So, D(- 4, 0).
learn more about parallelograms here :
https://brainly.com/question/14091538
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HELP ASAP PLSSSS
Information about the age of participants in an archery competition is below:
A box plot titled "Age of Participants" and labeled "Age" uses a number line from 10 to 35 with primary markings and labels at 10, 15, 20, 25, 30, and 35. The box extends from 15 to 27 on the number line. A line in the box is at 22. The whiskers end at 11 and 32.
The middle 50% of the data is between what two numbers?
15 and 27
15 and 32
22 and 27
22 and 32
Pls ignore i choose one of the answer choices (there's a photo)
Answers
Answer:
ok i already took this and the answer is 15 and 27
Step-by-step explanation:
Answer:
15 and 27
yepppppp
Can someone plz help me with this one problem plz!!!
Answers
Answer:
No
Step-by-step explanation:
Co-ordinates are written like (x,y), therefore x=899, y=58
Sub in the values:
y=x+841?
58=899+841?
58=1740? NO
Answer:
No
Step-by-step explanation:
Coordinates are written as (x,y)
You would sub in 899 for the x and 58 for the y getting
58=899+841
and
58=1740 which is false
The finish times for the runners in a 1.5 mile race are summarized in the histogram below.
Finish Times
10
00
Number of Runners
7:00-8:59
9:00-10:59 11:00-12:59 13:00-14:59 15:00-16:59 17:00-18:59
Time (minutes)
How many runners finished the race in under 13 minutes? Enter your answer in the box.
rinnere
we
Answers
Answer:
16 runners finished the race under 13 minutes.
Step-by-step explanation:
If you look at the green bars that are 11:00-12:59, 9:00-10:59 and 7:00 to 8:59 you will notice they are all under 13, The number of runners that finished it in 11:00-12:59 are 8, The number of runners that finished it in 9:00-10:59 are 6 and The number of runners that finished it in 7:00-8:59 are 2. 8+6+2 = 16
The number of runners who finished in under 13 minutes is 16.
What is a histogram?A histogram is a representation of the distribution of data with intervals.
We have,
From the histogram,
Number of runners from 7:00 to 8:59 minutes = 2
Number of runners from 9:00 to 10:59 minutes = 6
Number of runners from 11:00 to 12:59 minutes = 8
The number of runners in under 13 minutes.
= 2 + 6 + 8
= 16
Thus,
The number of runners in under 13 minutes is 16.
Learn more about histograms here:
https://brainly.com/question/16819077
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Speedy Cab Company uses the following to determine ride costs:
A $5.00 flat fee for a ride.
An additional $0.75 for each mile travelled.
Which equation represents the cost of a car ride from Speedy Cab Company?
options:
t=5x+0.75
t=0.75+5
t=0.75x+5
t=5x−0.75
Answers
Can someone plz help me with this one problem plz!!!
Answers
Answer:
Yes
Step-by-step explanation:
Answer:
I think your answer would be no?
Step-by-step explanation:
Sorry if its wrong i dont do algerbra!
What is the surface area?
7 ft
7 ft
1 ft
square feet
Answers
126 square feet
Answer:
126 ft
Step-by-step explanation:
lol i copied the person above me sorry i needed points
please help due in 20 min will give brainliest.
Answers
Answer:
The volume of a prism=Bh
We have base area=44
Hieght=5
Thus V= 44*5
V=220
Thus the volume is 220cm³
The rabbits ate seven twelves of the cucumber crop in each of 4 gardens. What fraction of cucumber crop did they eat in all? (4 points)
Group of answer choices
three twelfths
twenty eight twelfths
eleven twelfths
twenty eight forty eighths
Answers
Answer:
28/12
Step-by-step explanation:
A figure is shown.
What is the value of x?
Answers
how long the horizontal line is
hello u have to use the distributive property to answer the question
Answers
6.7 (8x + 9)
6.7 x 8x + 6.7 x 9
Because you use disturbing property
Plz mark brainliest answer
Please explain thanks
Answers
Answer: A I did this before trust me
Step-by-step explanation: 100% Correct Hope this Helps
Please help, I'll give brainliest! Simplify the following expressions:
Answers
hope this helps!
Answer:
Step-by-step explanation:
j) 3x+6y+5x-2y
=8x+4y
k) 6m+2s+11s+m
= 7m+ 13s
l) 2a+3b+2+a+3b+4
3a+6b+6
m) 3a+ 2b+a+5b
= 4a+ 7b
n) 2x+ 2y+6x+ 5y
8x+ 7y
o) y+ 4m+3y+ 5m
=4y+9m
p) 7p + 2q+ Q+3r+4r
=10q+ 7r
q) 11c+ 8d- 6c+11d
=5c+ 19d
Tyler has more than $10. Elena has more money than Tyler. Mai has more money than Elena. Let t be the amount of money that Tyler has, let e be the amount of money that Elena has, and let m be the amount of money that Mai has. Select all statements that are true:
Answers
Answer:
The answer is B, C, D, F.
10<t
t<e
e<m
Answer:
T < E
E < M
M > E
Step-by-step explanation:
Please mark me as Brainiest if I got it right
There are 12 gray marbles in a jar and eight white marbles. What percent of marbles are white. Explain answer pls.
Answers
Answer:
40 %
Step-by-step explanation:
8/20 is 40% and 12/20 is 60%
AWNSER:
40%
EXPPLENATION:
1. you need to find how many marbles are in the bag in total. e.g.(20)
2. find out how many of the marbles are blue and put it into a fraction blue/total number of marbles. e.g.(8/20)
3.multiply the fraction so that you have 100 as your denominator since 'per-cent' means out of 100. e.g.(8/20 x 5= 40/100)
4. remove the fraction/ take off the 100 and your done
:D
What is 3/4 divided by 1/8? Consider drawing a model or using the common denominator method to help you solve the problem.
Answers
Elena ran 20 miles this week, which was three times as far as Clare ran this week. Clare ran 5 more miles this week than she did last week. What expression would go in each box?
Answers
Answer:
she ran 12. 5 miles
Step-by-step explanation:
"My number rounded to the nearest ten, nearest hundred, and nearest thousand gives the same value each time."
Which choice is Meg's number?
61,423
57,004
59,501
63,015
Answers
Answer:
57,004 is Meg's number
Step-by-step explanation:
57,004 rounded by 10 is 57,000
57,004 rounded by 100 is 57,000
And 57,004 rounded by 1000 is still 57,000
that makes 57,004 the answer
Select all that apply.
The slope of the graph of a direct variation function is -3. Which of the following is true?
A.The point (2, -6) is on the graph of the function.
B.The equation is y = -3 x.
C.The function is linear.
D.The equation of the function is y = -1/3 x.
PLEASE HELP
Answers
this is due tomorrow morning it’s probably easy i just didn’t pay attention please help
Answers
I think I’m late
Halpppppppppppp i don't understand this... <:
Answers
Answer:
B
Step-by-step explanation:
It already says the cost depends on the area of the walls.
Phil earns $9.50 an hour and has deductions of $55 per week. If Phil worked 45 hours per week, what will his net pay be for one year?
Answers
Answer:
427.5 - 55 = 372.5 x 52 = 19370
his net pay will be 19370 if I am correct.
Answer:
$19370
Step-by-step explanation:
We need to find out how many hours Phil works in a year.
45h/week
There are 52 weeks in a year.
[tex]45 * 52 = 2340[/tex]
Now that we know that Phil works 2340 hours a year, we can solve for how much Phil earns in a year.
[tex]2340*9.5=22230[/tex]
Phil earns $22230 a year.
If deductions of $55 occur weekly, then we can do the following equations to solve for the value of Phil's net pay.
1. [tex]55*52=2860[/tex]
2. [tex]22230 - 2860 = x[/tex]
3. Solve for x
4. [tex]22230 - 2860 = 19370\\[/tex]
x = 19370
Phil's net pay is $19370 a year.
Hope it helped!
Two groups separately performed an experiment by tossing a coin in the air. Group C performed 50 trials and group D performed 100 trials. Each group recorded the results in the table below: Group Heads Tails C 31 19 D 51 49 What conclusion can be drawn about the number of trials and the probability of the coin landing on heads or tails?
Answers
Answer:
50/50 :/
Step-by-step explanation:
Which number is divisible by both 5 and 6?
A.) 123,456
B.) 132,640
C.) 164,780
D.) 184,290
Answers
Answer: D
Step-by-step explanation:
Answer:
The answers it D.184,290
184,290÷5=36,858
184,290÷6=30,715
Who knows stuff about Algebra l
Answers
Answer:
a little bit pls help with my geography and pls follow
A scale model of an airplane has a wingspan of 8 inches (in). In real life, the same airplane has a wingspan of 32 feet (ft). What is the scale of the model to real life?
Answers
Answer:
The ratio would be 8 inches to 384 inches. You can write it as 8/384. If you simplify it, it would be 1/48.
Step-by-step explanation:
on my old account i had over 2000 points but then i lost all of it and now i have -600 points so i made this account dabdab
Answers
Answer:
so lost is 1400
Step-by-step explanation:
You lost 2000 points but now you have 600 so you have 1400 points to bring back
Answer:
oop
Step-by-step explanation:
well good luck on getting more points