Answers
Answer:
43.98
Step-by-step explanation:
The formula for circumference is 2(pi)r
R is the radius
The radius is 7
So that means 2(pi)(7) is the answer
2(pi)(7) = 43.98
43.98
STEP-BY-STEP
the formula for the circumference is 2(pi) r
R is for radius
the radius is 7
so 2(pi)(7) is your answer :)!
Related Questions
solve for x:
4=1/4(x-5)²
Answers
Answer:
x=9,1
Step-by-step explanation:
Take the root of both sides and solve.
x = 9 , 1
Answer:
X=9 or 1
Step-by-step explanation:
It's really complicated to explain, sorry!
(P.S, if that's you in your pfp, you are so freaking stunning, period. As you should)
Hope this helped, and please mark as brainliest :)
A line has a slope of m = 3/4 and goes through the point (16, -2). Which of these is the equation of the line?
Answers
Answer:
y = (3/4)*x - 14
Step-by-step explanation:
The slope-point general equation of the straight line is:
y = m*x + b
In that equation, m is the slope and b is the intercept with y-axis
The equation has two parameters to determine m and b. for a different pair of values we get just one unique straight line equation. To do that we need two conditions.
Here we have m = 3/4 and the point P ( 16 , -2), by substitution
y = (3/4)*x + b and
- 2 = (3/4)*16 + b - 2 = 3*4 +b -2 = 12 +b b = -14
Then the final equation is:
y = (3/4)*x - 14
Jorges car wash offers a weekend special on sand washes on cars, trucks , and SUVs. you can also chooses between wax, vacuum, and interior cleanings. how many different car washes can you make for the weekend?
Answers
Answer:
9 different car washes
Step-by-step explanation:
From the services that Jorge offers we can see that there are 3 options (wax, vacuum, and interior cleanings) on 3 different categories of vehicles (cars, trucks, and SUV). Therefore, in order to calculate the number of possible combinations or car washes that you can make, we need to multiply the number of options by the number of categories of vehicles. Like so...
3 * 3 = 9
Therefore, we can see that there are a total of 9 different car washes that you can make for the weekend.
Help !Use multiplication to decide if the quotient is correct or incorrect.
26 divided by 8 = 2 r2
A. Correct
B. Incorrect
Answers
Answer:
incorrect
Step-by-step explanation:
2x8=16
16+2=18
See image below for reference
Answers
Answer:
arithmetic sequence
Step-by-step explanation:
You draw three cards from a deck of cards. Explain the difference in the probability of drawing three kings from the deck if you pull and replace the card versus you pull and don't replace the card.
Answers
If you replace cards it would be deferent then if you didnt beacuse there would be difrent cards therefore it would change the probability
4/5 - 1/10=
A. 7/10
B.3/5
C.3/10
D.2/25
Answers
Answer
A 7/10
Step-by-step explanation:
if you make it even, you double the 4/5 to make it a 8/10, if you every have a number that is like 4/6-2/18, you triple the 4 to make 12, and triple the 6 to make it 18. so you now have 12/18-2/18=10
So 8/10-1/10=7/10
k(x)=6x+100
k(-5)=
please help me with this problem
Answers
6(-5)+100
-30+100
70
plz help me im bad at this
Answers
Answer:
if this helps it's 5
Step-by-step explanation:
2+2=5
Write an equation that represents the set of all points (x, y) on the coordinate plane that are 4 units away from the point (-1,2).
Part B:
Explain how you determined your answer.
Answers
Answer:
Dont press the link that the other guy put thats
not the answer
Step-by-step explanation:
OMG PLS HELP WITH THIS IM PANICKING OMG I GOT A F IN MATH MY MOM JUST YELLED AT ME IM CRYING PLS HELP WITH THS- PLSS TELL ME WHAT TO DRAW ON THE LAST PART BECAUSE I DID THE OTHER ONLY 1 more and pls help with the questions down
Answers
Answer:
Fraction :
[tex] \frac{4}{8} [/tex]
No. of parts shaded : 4
Total No. of Equal parts : 8
Draw this :-
(in the picture)
Answer and Step-by-step explanation:
The answer is in the picture below:
#teamtrees #PAW (Plant And Water)
20% of the student body of Tyson Middle School is in the band. If the student population of Tyson Middle School is 680. how many students are in the band?
A. 68
B. 136
C. 78
D. 120
Answers
I Hope this helps
5 is 5% of what number $w$ ?"
equation
Answers
Answer:
If 5 is 5%, then we can say that 1 is 1%, so we can multiply by 100 to get 100% which is 100, your answer. I hope this helps!
Step-by-step explanation:
Which expression has the greatest value?
A. (15 - 10) x (4 + 3)
B. (15 - 10) x (4 - 3)
C. (15 + 10) x (4 + 3)
D. (15 + 10) x (4 - 3)
HELP ME I BEG YOU I DONT KNOW!!!
Answers
A equals 5 x 7 which is 35
B equals 5 x 1 which is 5
C equals 25 x 7 which is 175
D equals 25 x 1 which is 25
Answer:
C
Step-by-step explanation:
A (15-10)×(4+3)=-35
B (15-5)×(4-3)=-5
C (15+10)×(4+3)=135
D (15+10)×(4-3)=25
44/15 converted into a mixed number (convert a fraction into a decimal before converting it into a mixed number)
Answers
Answer:
44/15 converted into a mixed number = 2(14/15)
Step-by-step explanation:
44/15 = 2.9333333...... = 2( 14/15)
so it is the number 2 and (0.93333)
Lets see how is the decimal is in fraction
0.93333 is a mixed recurrent number and in fraction is 14/15
14/15 = 0.93333.....
With recurring mixed decimal :
For the top part:
Take the non-repeating and the repeating(93) and subtract the non repeating(9)
93-9= 84
For the bottom part: for every repeating decimal,you put a 9 And for every non repeating decimal,you put a zero
so one 9 and one zero (90)
84/90 = 14/15 = 0.93333....
Helen recorded the number of tomatoes on each of her tomato plants and then arranged the numbers from smallest to largest. The number of tomatoes on each plant were 5, 5, 5, 6, 9, 10, 10,10, 10, and 10. The mean number of tomatoes was 8. What is the mean absolute deviation?
Answers
Answer:
2.2
Step-by-step explanation:
Given the data :
X = 5, 5, 5, 6, 9, 10, 10,10, 10, and 10
Mean of the data, xbar = 8
The mean absolute deviation, MAD is obtained thus :
Σ|x - xbar| / n
n = sample size
Σ|x - xbar| = (3 + 3 + 3 + 2 + 1 + 2 + 2 + 2 + 2 + 2)
Σ|x - xbar| / n = 22 / 10
MAD = 2.2
Ricky answered 90% of the questions on his science test correctly. There were 50 questions on the test. How many questions did Ricky answer correctly?
Answers
Answer:
45 questions
Step-by-step explanation:
(b +11) (b - 11)
Please show work
Answers
Answer:
b² - 121
Step-by-step explanation:
(b +11)(b - 11)
b² - 11b + 11b - 121
b² - 121
Which expressions are equivalent to the one below? Check all that apply.
Answers
Answer:
B
Step-by-step explanation:
Please Help,!
What is variability?
(Put it in your own words please)
Answers
Answer:
Variability describes how far apart data points lie from each other and from the center of a distribution. Along with measures of central tendency, measures of variability give you descriptive statistics that summarize your data. Variability is also referred to as spread, scatter or dispersion.
Step-by-step explanation:
I HOPE IT MAY HELP !!..
Which could be the description of a cross section of a right cylinder that is neither parallel nor perpendicular to the base?
Answers
Answer:
The description of a cross section of a right cylinder that is neither parallel nor perpendicular to the base is (an);
Ellipse
Step-by-step explanation:
The given question is presented as follows;
Which could be the description of a cross section of a right cylinder that is neither parallel nor perpendicular to the base;
The options obtained from an online source (PSD) are;
Circle
Ellipse
Rectangle
Triangle
The cross section of a right cylinder that is parallel to the base is in the shape of a circle
The cross section of a right cylinder that is perpendicular to the base of the cylinder is in the shape of a rectangle
The cross section of a right cylinder that is neither parallel nor perpendicular to the base of the cylinder is in the shape of an ellipse which is a form of an oval shape.
Use the box method to distribute and simplify (x+1)(2x-3x^2+4)
. Drag and drop the terms to the correct locations of the table.
Answers
help me plssssssssssssssssssssssss
Answers
Answer:
C
Step-by-step explanation:
Minus two equations , we got:
9x-9y= 132-(-12)
9x-9y=144
x-y=16
Angela and Juan went to the ice cream store where ice cream cones cost $0.90 each and ice cream bars cost $0.75 each. They spend $13.50 and bought 4 more ice cream cones than ice cream bars. How many ice cream cones did they buy? Show your work
Answers
£13.50 - £3.60 = £9.90
0.9 + 0.75 = £1.65
£9.90/£1.65 = 6
They bought 6 ice cream cones
help please i got 3,800 but it says he walked home again help please :D
Answers
Answer:
I think you just add another 3 kilos
Step-by-step explanation:
3 kilos = 3000 meters
Flaming BBQ Restaurant makes a dipping sauce with 9\text{ mL}9 mL9, start text, space, m, L, end text of hot sauce for every 666 spoonfuls of barbecue sauce.
Which of the following mixtures will taste the same as Flaming BBQ's dipping sauce?
Choose 3 answers:
Choose 3 answers:
(Choice A)
A
6\text{ mL}6 mL6, start text, space, m, L, end text of hot sauce mixed with 101010 spoonfuls of barbecue sauce
(Choice B, Checked)
B
3\text{ mL}3 mL3, start text, space, m, L, end text of hot sauce mixed with 222 spoonfuls of barbecue sauce
(Choice C, Checked)
C
45\text{ mL}45 mL45, start text, space, m, L, end text of hot sauce mixed with 303030 spoonfuls of barbecue sauce
(Choice D)
D
24\text{ mL}24 mL24, start text, space, m, L, end text of hot sauce mixed with 181818 spoonfuls of barbecue sauce
(Choice E)
E
12\text{ mL}12 mL12, start text, space, m, L, end text of hot sauce mixed with 888 spoonfuls of barbecue sauce
Answers
Help please life hit me with a stick
Answers
right angle is always 90
total inside a triangle is always 180
35 + 90 = 125
180 - 125 = 55
Final answer: 55 (b)A triangular pane of glass has a height of 40 inches and an area of 320 square inches. what is the length of the pane
Answers
Answer:
8"
Step-by-step explanation:
320/40 = 8"
Akiko ate 60 hot dogs in 10 hours. At that rate, how many hot dogs would she eat in 20 minutes?
Answers
Akiko ate per hour:-
Total hot dogs/Total hours60/106dogs/hourSo
20min=1/3h
Total hot dogs
6/32Answer:
2 hot dogs
Step-by-step explanation:
Total hot dogs she ate in 10 hours,
→ 60 hot dogs
Total hot dogs she ate in 1 hour,
→ 60/10
→ 6 hot dogs
The fraction of 20 minutes in a hour,
→ 20 minutes/1 hour
→ 20/60
→ 2/6 = [ 1/3 ]
Rate of hot dogs she ate in 20 minutes,
→ 6 × 1/3
→ 6/3
→ [ 2 hot dogs ]
So, Akiko ate 2 hot dogs in 20 minutes.
You deposit $7,900 in an account that pays 1.29% annual interest. Find the balance after 5 years when theinterest is compounded quarterly.
•$10,293.78
•$8,132.89
•$9,378.23
•$8,425.47
Answers
Answer:
8,425.47
Step-by-step explanation:
Total Principal: $7,900.00
Total Interest: $525.47
interest rate of 1.29% compound quarterly is equivalent to annual rate of 1.296%