The wheels on Noah's bike have a circumference of about 5 feet. About how long is a spoke on the bike wheel that goes from the center to the rim of the wheel? Round to the nearest tenth.

Answers

Answer 1

Answer:

0.8ft

Step-by-step explanation:

Given the circumference, we want find the diameter, and the radius is the length of the spoke

the expression for circumference is

C=2πr

given

C=5feet

5=2*3.142*r

5=6.284r

Divide both sides by 6.284 we have

5/6.284=r

r= 0.795 ft

to the nearest tenth this is 0.8ft


Related Questions

I need help with this. By the way this a solving real life inequalities problem;)

Answers

Answer:

x≥12, Michael must grow for 12 more months (a year) before he can ride a roller coaster.

Step-by-step explanation:

The inequality to represent how tall you must be to go on a roller coaster is

x≥48 because you must be a minimum of 48 inches tall, 'x' represents how tall you must be

If Michael is already 42 inches tall, that is his base point but you need to know how many more months he will need to grow for.

1/2x represents the amount of months Michael needs to grow, x is the unknown variable we need to solve for which represents the months he needs to grow, 1/2 is how many inches he grows in 1 month

42+1/2x≥ 48

subtract 42 from each side) 1/2x≥6

multiply both sides by 2) x≥12

y - 5 = - (x + 11) + 2

Answers

Answer:

y=-x-4

Step-by-step explanation:

What is the perimeter of a quadrilateral with measurements of 19 ft, 10 ft, 17 ft, and 8 ft?

I need help

Answers

the answer is 54:) pls mark brainliest!

Answer:

54ft

Step-by-step explanation:

To find perimeter the formula is A + B + C + D

So, 19 + 10 + 17 + 8 = 54ft

3x+2 -x=11x+9(what is x)

Answers

Combine like terms, 3x-x=2x
2x+2=11x+9
Subtract 2x on both sides
2=9x+9
Subtract 9 on both sides
-7=9x
X=-7/9
X is - so it’s asking you to add

What is the out put?

Answers

Answer:

n+3

since output is always greater by 3

Step-by-step explanation:

i believe the out put would be n+3 because your output will go up by 3

What value of n makes
(5^n)(5^2)=5^16 true?

Answers

Answer:

14

Step-by-step explanation:

By following the exponent rule, when multiplying two numbers of the same term with exponents, you simply add them together.

Therefore, to make (5^n)(5^2)=5^16 true, n must equal 14 since:

14 + 2 = 16

Answer:

n = 14

Step-by-step explanation:

Recall the rule:

[tex] a^m \times a^n = a^{m + n} [/tex]

[tex] (5^n)(5^2) = 5^{16} [/tex]

[tex] (5^n)(5^2) = 5^{n + 2} = 5^{16} [/tex]

[tex] n + 2 = 16 [/tex]

[tex] n = 14 [/tex]

A school club uses a telephone chain to inform members of changes in plans. The club president calls 2 members, each of whom calls 2 members, and so on. The process must be repeated 5 times. How many members are in the club?

Answers

Answer:

63 members

Step-by-step explanation:

Since each person calls 2 persons each, there is an exponential increase of 2 for each level. Since it starts with the president as 1 person, and increases exponentially by 2 for each level of phone call, we have a geometric progression of first term, a = 1 and common ratio r = 2. Since the process of phone calls must be repeated 5 times, our last term is 2⁵. So, our geometric progression is 2⁰ + 2¹ + 2² + 2³ + 2⁴ + 2⁵ = 1 + 2¹ + 2² + 2³ + 2⁴ + 2⁵

We now sum the geometric progression

The sum of a geometric progression with r > 1 is

S = a(rⁿ - 1)/(r - 1)

substituting r = 2, a = 1 and n = 6 since we have 6 terms, we have

S = 1(2⁶ - 1)/(2 - 1)

= (64 - 1)/1

= 63

So, we have 63 members in the club.

We could have also found this by summing up individually the terms in the series. We have 1 + 2¹ + 2² + 2³ + 2⁴ + 2⁵ = 1 + 2 + 4 + 8 + 16 + 32 = 63

somebodyy plss help its due tdyy

Answers

Answer:

A

Step-by-step explanation:

8/2=4

4-3=1

12/2=6

6-3=3

18/2=9

9-3=6

20/2=10

10-3=7

Answer:

Wait, i think it should be A

Step-by-step explanation:

Assignment
Active
Applying the Square Root Property to Solve Quadratic
Equations
Given (x-7)2 = 36, select the values of x.
X=13
Given (x - 1)2 = 50, select the values of x.
X49
X=1
X 51
X X-29
X = 42
*-1SNE
*-1-5
COMPLETE
RETRY

Answers

Answer:

Step-by-step explanation:

For the first part:

[tex](x-7)^2=36\\\sqrt{(x-7)^2}=\sqrt{36}\\[/tex]

(x-7)=±6

so lets take +6 first

x-7=6

x=6+7

x=13

now lets take -6

x-7=-6

x=-6+7

x=1

For the second part:

[tex](x-1)^2=50\\\sqrt{(x-1)^2}=\sqrt{50}\\[/tex]

x-1=±7.07

so lets take +7.07

x-1=7.07

x=7.07+1

x=8.07

now lets take -7.07

x-1=-7.07

x=-7.07+1

x=-6.07

Answer:

A and B

Step-by-step explanation:

The number 158,861 to 2 significant figures is?​

Answers

Answer:

1.6x10^5

Step-by-step explanation:

moving decimal places 5 times to the left will give you an exponent of 5

1.6x10^5 has 2 sig figs (1 and 6)

comment your question if this is still unclear :))

jamie is going to the zoo he has to pay 10$ to enter and then 5$ for any snacks that he will want after arriving write an equation slope -intercept form to model this situationp

Answers

y=5x+10

y-int would be 10 for entry
slope would be 5, for each snack you pay for

On certain highways, the speed limit is 75 miles per hour. At this rate, how far would you travel in 2.5 hours?

Answers

Answer:

187.5 miles

Step-by-step explanation:

75 × 2.5 = 187.5

Determine which of the lines are parallel and which of the lines are perpendicular. ROW1 Parallel Perpendicular DRAG & DROP THE ANSWER Lines c and d Lines a and c Lines a and b Lines b and c

Answers

a and b parallel i believe

Answer:

a & b are parallel to each other. c and d are also parallel to each other

a & c are perpendicular; b and c are also perpendicular

Explanation: Perpendiculars are when two lines meet to make a 90 degrees right angle. Parallel are two lines that never meet at all. Instead, they have the same distance apart across . Think about it as two different streets.

It takes 3 eggs to bake 36 cupcakes. How

many eggs does it take to bake 48 cupcakes?

Answers

Answer:

5 eggs

Step-by-step explanation:

4? Lol I don’t really know

Use the figure below to find the measure of angle 6

Answers

95 degrees
it’s a lot to explain but i’m pretty sure i’m right

( Please helppp will give brainliest and 100 points)

Answers

Answer:

6/7

Step-by-step explanation:

(05.01)Dawn is making an abstract painting with two triangles. The dimensions of the painting are shown below:

Two triangles share the same height of 8 inches. One triangle has a base of 6 inches and the other is 10 inches.

The total area of the two triangles is _____ square inches.

Numerical Answers Expected!

Answers

Answer:

Step-by-step explanation:

24 square inches

Priya collected 2,400 grams of pennies in a fundraiser. Each penny has a mass of 2.5 grams. How much money did Priya raise? Do not include units (dolllars) in your answer. If you get stuck, consider using the table.

Answers

You do include units and dollars


Step by step solution 2,400 x 2.5 and you get the right answer

You are selling tickets for a high school football game. Student tickets cost $3 and general
admission tickets cost $5. You sell 350 tickets and collect $1450. How many of each type of
ticket did you sell?

Answers

Answer:admission tickets - 200, and student tickets- 150

Step-by-step explanation:

200x5=1,000 and 150x3=450, therefore 1,000+450=1,450

hope this helps and good luck :)

Adam gets a bonus of 30% of £80 Katy gets a bonus of £28


what is the difference between the bonus Adam gets and the bonus Katy gets? ​

Answers

Answer:

£4

Step-by-step explanation:

Adam: 30% of £80

Katy: £28

First, let's fund Adam's bonus. We know that 30% is equal to 0.3. Then, we can multiply £80 by 0.3. This results in £24.

We also know that Katy made £28. Now we need to find the difference.

The difference between Adam and Katy is £4.

Is the trend line linear? If so, write a linear equation that represents the trend line. Show your work.

Answers

A graph showing the fat and calories content has increased in the number of calories with the increasing number of fat.

A linear trend is the best fit straight line that is showing a positive relationship as it's going upwards. As the plotted residues represent a line that is almost straight and these data points resemble a line. This trend shows an increase in the data correlation. For example, the increased in distance will lead to an increase in time and this can be positively correlated within the graph. The equation of y  =  MX + b and y  =  10x + 0 for a and b.

Thus the graph shows a linear trend and in increasing order.

Learn more about the Is the trend line linear.

brainly.com/question/20309786.

Answer:

The equation is "Y = 56.36*X + 56.47"

Step-by-step explanation:

The form of the equation is  y=mx+b, m = slope and b = intercept.

You have to find the slope of the trend line or you can use the plot points, but identifying the slope in the trend line is much easier.

It seems there are two points that are outliers and need no paying attention to, this is because outliers can make predictions unreliable and also make the trend line unreliable overall as well.

Have a Jocular day.

What does the 6 in the number 306 equal ?

Answers

Answer:

Be more specific

Step-by-step explanation:

Answer:

It equals 6

Step-by-step explanation:

It's in the ones place

-88=-8y i dont get it

Answers

Answer: Y=11

Step-by-step explanation: If you divide -8 into -88, you get 11. You can also check buy doing 11 times -8

Find the 22nd term of the following sequence:5, 8, 11,
step by step gets brainliest

Answers

Answer:

68

Step-by-step explanation:

5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68

Your Venmo account currently has a $48.00 balance.

Select one debit and two deposits that will result in a $100 Venmo balance.



Deposit of $50


Debit of $16


Debit of $9


Deposit of $25


Deposit of $43

Answers

deposit of $43, deposit of $25 and debit of $16

Find the area. Simplify your answer.

Answers

Answer:

area = x² - 7x

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )

Here b = 2x and h = x - 7 , thus

A = [tex]\frac{1}{2}[/tex] × 2x(x - 7) = x(x - 7) = x² - 7x

Answer:

a=x^2-7x

Step-by-step explanation:

a=1/2bh

a=1/2(x-7)(2x)

a=1/2(2x^2-14x)

a=x^2-7x

Last Friday, Tyler had $29 in his wallet. Over the weekend, he received some money for raking
his neighbor's leaves. He now has $41. How much money did he receive for raking leaves, m=
?

Answers

41-29=12?? if it is asking for the total amount he received

6 Dollars if it is asking for how much he received per day

graph for 100 points

Answers

do a line drawing up then down and pyrimad and you go it!

Answer:

yeah

Step-by-step explanation:

Tim cuts 4 pieces of wood, measuring 2.75 feet each, from a board that is 12.4 feet in length.
What is the length, in feet, of the amount of board remaining after Tim makes the cuts?

Answers

Answer: 12.4

Step-by-step explanation:

Use the given functions to set up and simplify

12.4

feet.

4=2.75 feet=20.31990427 ft12.4 feet=91.62429562 ft

Answer:

1.4 feet

Step-by-step explanation:

2.75 times 4 = 11

11 is the total length of the boards cut

12.4 - 11 = 1.4

I hope this helps :))

A line with slope -3 passes through the points (5,2) and (9,y). Find y.
plz help!

Answers

Answer:

y is 10

Step-by-step explanation:

first take your imformation and put it into the y intercept from.

Which is y=mx+b

so take the cordinates (5,2) and put it into the y-intercept form.

the 5 is x and the 2 is the y, so

2=m*5+b

Then take the slope of -3 and put it in the y-intecept from

2=-3*5+b

then solve for b

2=-3*5+b

2=-15+b

+15  on both sides

17=b

now you know the equation of the line is

y=-3x+17

now plug in your x to find the y of that cordinate

on the line.

y=-3*9+17

solve

y=-3*9+17

y=-27+17

y=10

Other Questions
How can the new technologies available help you cut your overall costs so you can afford to provide raise for your workers? ( Its the Francis Lowell question in the picture on the bottom 1. Clara / mis / son/y/ amigos. / JuanJuan y son mis clara amigos.2. no / hermanos / Javier. / somos / de / Nosotros3. es/novio. / de / la / chico / El / foto / mi4. Ustedes / Pablo / hijos / son/y/los / Mercedes? / deI This is very confusing for me, please help I need help ASAP!!what are some ways we can study the behaviors and beliefs of people different from ourselves? Check all that apply . A century after the Europeans arrived in the New World, the Native Americanpopulation decreased by almost 90%. What was the biggest reason for thisdecline? When setting a fitness goal, it's best to increase frequency and intensity in the first week to avoid burn out.Please select the best answer from the choices provided.TF 2. An aluminum plate has a circular hole cut in it. A copper ball (solid sphere) has exactly the same diameter as the hole when both are at room temperature, and hence can just barely be pushed through it. If both the plate and the ball are now heated up to a few hundred degrees, the ball will fit more easily. Why The slope of a line is -1/5 and the -intercept is 5. What is the equation of the line written in slope-intercept form? Type the equation in the space provided. Be sure to use the slope-intercept form noted in the lesson.y=mx+b How did the idea of citizenship descend from ancient Rome to modern times? 1. Tendons and ligaments are similar because they both have: a limited blood supply and low metabolism an abundant blood supply and low metabolism a limited blood supply and high metabolism an abundant blood supply and high metabolism 2. What is the name of the outer layer of connective tissue on skeletal muscle The table shows the daily low temperatures for Cleveland, Ohio, over fivedays. Which expression can be used to find the average daily lowtemperature during the five days? * Evaluate the formula , where , , and n. can clothing help resist disease 3x + 7 = 35 Tell me what you would do for the first step Which is the most fortunate of the six realms of rebirth?A. realm of demigodsB. realm of godsC. realm of menD. realm of ghosts NEED HELP HURRY UP!!! Ocean water cannot be used to nourish land animals because 4. From home a car drives 16 km east and then 24 km south. What is the resultant vector forthe car? Express the equation in logarithmic form 3^4= 81 When water is heated on a stove, which kind of energy is transferred from the element to the water? O A) element energy OB) heat energy O C) kinetic energy OD) thermal energy