Please help also the attachment is the answer choices.AND 13 POINT AND I GIVE BRAINLEST IF YOU GET IT RIGHT!!!!
Brayden stated that a flying disc had a circumference of 43.96 in. Eliza wanted to find the area of the same flying disc. What is the area of the flying disc rounded to the nearest whole number? Both Brayden and Eliza used 3.14 for π.
Answers
Step-by-step explanation:
circumference(c)=43.96
2πr=43.96
r=43.96÷2π
radius ( r)=7
Now,
area(a)=πr^2
=3.14×49
=154
Related Questions
what is the explicit rule for the sequence 11 22 44 88
Answers
Answer: an = 11(2)^n-1
CAN SOMEONE HELP ME PLEASE I WILL MARK THE BRAINLIEST ANSWER
Answers
Answer:
B
Step-by-step explanation:
Answer question with correct answer, if correct i give brainliest. i
Answers
Answer:
y = 95x (or: miles = 95 x hours)
Step-by-step explanation:
I) Analyze the data:
We can see that for every hour, the train travels 95 miles.
II) Construct the equation:
Let's represent the miles as y and the hours as x.
y = 95x
a) a train leaves westchester at 6.30. What time should it arrive at middlewich? b) Kate lives in Northton. She works in southam and starts works at 9am. What is the time of the latest train that she can catch to get to work on time? C) how long does the train take to travel from the westchester to east wick?
Answers
Answer:
a). 6:51
b). 6:30 am
c). 34 minutes
Step-by-step explanation:
a). Train leaves Westchester at 6:30.
From the arrival - departure table in column (2),
Arrival time of the train at middlewich = 6:51
b). Kate has to reach Southam before 9:00 am
Therefore, time of the latest train that she can catch to get to work on time is 6:30 am
By this train she can reach at 07:19 at Southam.
c). Duration of journey from Westchester to Eastwick = 06:34 - 06:00
= 00:34
≈ 34 minutes
Kevin earns $14.00 for writing 5 story problems. How much would Kevin earn if he wrote 100 story problems?
Answers
Answer: $1,400
Step-by-step explanation:
If Kevin earns $14 for every 5 stories, multiply 14 x the amount of stories he writes.
14 x 100 = 1400
So kevin will earn $1,400 if he writes 100 story problems.
ASAP PLEASE HELP ME!!SHOW ALL WORK!!!
What is the radius of a sphere with a volume of 64.84 cubic inches. Round your answer to the nearest tenth, if necessary.
Answers
Answer:
About 2.49 inches I think.
Step-by-step explanation:
simplify assume that no denominator is equal to zero!! please help!!
Answers
-40 h^3 i^4 j^7
WILL GIVE BRAINLIEST! PLS HELP!!!
In a model of a house, 1.5cm = 50m. What does the house's length (4.2cm) equal?
Answers
Answer:
140m
Step-by-step explanation:
multiply 50 and 4.2 which give you 210 then divide by 1.5 and your answer is 140m
Solve the equation and check the solution b - 1/4 = 3 1/2
Answers
Answer:
b = 15/4
Step-by-step explanation:
B=(7/2*2/2)+1/4
B=14+1/4=15/4
B=15/4 or 3 3/4
You invest $4000 into an account that compounds interest on a quarterly basis at 3%. how much money will you have after 5 years? Compound interest formula: A = P(1+r/n)^(nt)
Answers
Answer:
26666.6
Step-by-step explanation:
So sorry if this is wrong i tried
The amount after 5 years is $4,644.74.
What is compound interest?It is the interest we earned on the interest.
The formula for the amount earned with compound interest after n years is given as:
A = P[tex](1 + r/n)^{nt}[/tex]
P = principal
R = rate
t = time in years
n = number of times compounded in a year.
We have,
P = $4000
n = 4
r = 3%
t = 5 years
A = 4000 [tex](1 + 0.03/4)^{20}[/tex]
A = 4000 x [tex]1.0075^{20}[/tex]
A = $4,644.74
Thus,
The amount after 5 years is $4,644.74.
Learn more about compound interest here:
https://brainly.com/question/13155407
#SPJ2
Max car holds 18 gallons of gasoline driving on the highway the car uses approximately 2 gallons per hour. let H represent the number of hours max has been riding on the highway. write an expression that shows how many gallons of gasoline Max has left after driving H hours. then find the number after max drives 3.5 hours on the highway.
Answers
y is what you're trying to find out and since there are 18 gallons in the tank after every hour you would have 2 less gallons. So, you can multiply how many hours he's been driving by the 2 gallons and subtract it from 18
Part A- Determine the solution of the system of linear equations (____. ____)
Part B - What does the x-coordinate of the solution represent in terms of the context of the problem.
Answers
Rick bought 3 shirts for $18 each, 2 pairs of socks for $3.99 a pair, and a pair of pants for $45.00. The sales tax
rate is 8%. How much did he pay in taxes?
(With work)
Answers
Answer:
Step-by-step explanation:
(3(18)+2(3.99)+45)(1.08)=(106.98)(1.08)=$115.54 (rounded to nearest cent)
Use order of operations to solve: 4(12*6-4^2)+9
Answers
Answer: =233
Step-by-step explanation: 4((12)(6)−4^2)+9
Hope this help
Elian and Alberto won tickets at a arcade. When they put their tickets together they had exactly 100. Alberto won 10 tickets less then Elian. Let A be the number of tickets Alberto won and e be the number of tickets Elian won.
Answers
Answer: See explanation
Step-by-step explanation:
Number of tickets Elian won = e
Number of tickets Alberto won = A = e - 10
Therefore, Elian + Alberto ticket = 100
e + (e - 10) = 100
2e - 10 = 100
2e = 100 + 10
2e = 110.
e = 110/2
e = 55
Elina has 55 tickets
Alberto has 55-10 = 45 tickets
PLS I NEED HELP ASAP I DONT HAVE TIME IT ALSO DETECTS IF IT RIGHT OR WRONG.
Answers
Answer:
2 1 2 1
Step-by-step explanation:
I need and answer ASAP!! Please hurry!!
A student wrote a list of six consecutive integers. If the sum of the first integer and sixth integer is 1, which integer is the least of the six integers?
A. -2
B. 1
C. 3
D. 5
Answers
Answer:
A
Step-by-step explanation:
The student wrote a list of six consecutive integers.
The sum of the first integer and the sixth is 1.
Let the first integer be represented by n.
Then the subsequent integer will be (n + 1).
Therefore, our sequence is:
n, n + 1, n + 2, n + 3, n + 4, and n + 5.
The sum of the first and sixth is 1. Therefore:
[tex](n)+(n+5)=1[/tex]
Solve for n. Combine like terms:
[tex]2n+5=1[/tex]
Thus:
[tex]2n=-4[/tex]
And:
[tex]n=-2[/tex]
Thus, our first term is -2.
Therefore, our sequence is:
-2, -1, 0, 1, 2, 3
The least of the six integers is -2.
Our answer is A.
Answer:
A
Step-by-step explanation:
10. Find the equation of a line that is perpendicular to y = 2x - 5 and passes through the point (-6,2).
Answers
Answconfused
Step-by-step explanation:
Jane downloads album A.
A has 11 tracks.
Each track on A costs the same.
The total cost of downloading A is £9.35
Jane also downloads album B and B has 14 tracks.
a) Work out the total cost in pounds (£) of downloading B.
Assume each track costs the same as a track on A.
(3)
+
b) In fact, compared to the cost of each track on A
the cost of 6 tracks on B is less by 7p each
the cost of 8 tracks on B is more by 7p each.
Work out the total cost in pounds (£) of downloading B.
(2)
Answers
Answer:
a) total cost of downloading B is £11.90
b) total cost of downloading B is £12.04
see if that looks right lol
Step-by-step explanation:
a) £9.35 = 935p
935÷11=85p (cost per track)
85 x 14 = 1190p
1190p = £11.90
b) 85 x 6 = 510p
7 x 6 = 42p
510 - 42 = 468p
85 x 8 = 680p
7 x 8 = 56
680 + 56 = 736p
468 + 736 = 1204p
1204p = £12.04
Item 4
Graph a line with a y-intercept of 5 and containing the point (2, 7).
To graph a line, plot two points on the line.
Answers
Can someone help me do this question?
It’s solving equations
I will give you brainliest and 100 point
Answers
3(-2x-1)=2(x+5)
-6x-3=2x+10
-8x=13
x=-13/8
5-4=1
3/1=3
5-2=3
Gupty travelled 75 km 800 m by car and travelled 1800 km 40 m by aeroplane.How much did she travel altogether?
Answers
Answer: 1875km 840m
Step-by-step explanation:
From the question, we are informed that Gupty travelled 75km 800m by car and travelled 1800km 40m by aeroplane.
The distance that she travel altogether will then be:
= 75km 800m + 1800km 40m
= 1875km 840m
If 13 out of 20 students are girls, what is the ratio
of girls to boys?
Answers
Answer:
I think its 13:7
Step-by-step explanation:
Anybody good in geometry and know how to do this? Free Brainliest and points!
Answers
Answer:
Step-by-step explanation:
That is a horizontal reflection about the vertical line x=2.
Answer:
the answer is B. reflection over y = 4
Step-by-step explanation:
RELATION OR FUNCTION?? ASAP HELP!! MATH
Answers
Answer:
Relation
Step-by-step explanation:
Can somebody help me. Will mark brainliest.
Answers
can someone help me
Answers
TURTLES AREN'T GREEN?!?!?!?
How are the green triangle and red triangle similar?
Answers
Answer:
They are the same but one the red one is scaled up.
help please
What are the first five terms of the sequence represented by the explicit equation g(n) = 34 - 5n ?
Answers
Answer:
Step-by-step explanation:
Remark
My guess is that what is confusing you is not what you have to do, but why it is disguised as g(n)
What you are doing in effect is setting up a table. You are also not certain where the table starts. And that is a problem. I will start it at zero, but it might be 1.
zero
n = 0
g(0) = 34 - 5*0
g(0) = 34
One
n = 1
g(1) = 34 - 5*1
g(1) = 34 - 5
g(1) = 29
Two
g(2) = 34 - 5*2
g(2) = 34 - 10
g(2) = 24
Three
g(3) = 34 - 5*3
g(3) = 34 - 15
g(3) = 19
Four
g(4) = 34 - 5*4
g(4) = 34 - 20
g(4) = 19
Answer
0 1 2 3 4
34 29 24 19 14
PLEASE HELP WILL GIVE BRAINLIEST AND EXTRA POINTS!
Use graphing to determine the solution to the system of linear equations
please do it and show your work with your graph you drew and did.
Answers
Answer:
ayoooo
Step-by-step explanation: