if 9% of the air leaks out of brian bicycle tire everyday, what percent of the air will be left after 3 days. after a week. round your percent to 2 decimal places

Answers

Answer 1

Answer:

3 days = 75.36%1 week = 51.68%

Step-by-step explanation:

You can use the future value formula to calculate this:

Future value = Amount * (1 + rate)^ no. of periods

As there is no given amount, simply calculate using (1 + rate)^ no. of periods.

After 3 days:

= (1 + (-9%))³

= 0.753571

= 75.36%

After a week:

Week = 7 days

= ( 1 + (-9%))⁷

= 0.51676

= 51.68%


Related Questions

what is the quotient of 3/20 of 10 is divided by 5/10 of 6/14?

Answers

Answer:

30

Step-by-step explanation:

6/10 of 20 is 12

 

7/14 of 12/15 is 1/2 of 4/5 which is 2/5

 

so you have to compute 12 ÷ 2/5 which is done as 12 times (5/2) which is 30.

which slope represents a like that passes through (4, 1/3) and has a slope of 3/4

Answers

Answer:

Answer is in her photo

Step-by-step explanation:

i dont remember need the points though

If s(x) = 2 - x^2 and t(x) = 3x, which value iS equivalent to (s°f)(-7)?

Answers

Answer:

Step-by-step explanation:

(s∘t)(-7) = s(t(-7))

= s(3(-7))

= s(-21)

= 2 - (-21)²

= -439

A solid figure is shown. It is a rectangular prism. 3 cm 5 cm 9 cm What is the volume of the figure? A. 17 cm 3 B. 27 cm 3 C. 45 cm 3 OD. 135 cm H E. 174 cm 3​

Answers

Answer:

Step-by-step explanation:

17

9=x/12
What is x
I will give brainliest if correct

Answers

108 hope this helps.

Avery guessed that the typical number of sit-ups her classmates could do was 30 in 1 minute. Avery tested this idea by recording how many sit-ups each classmate could do in 1 minute. She made a dot plot of the data.


1. What is the most common number of sit-ups completed in 1 minute? Explain how you used the dot plot to identify this number.
Write your answer in the space below.















2. What is the spread of this data set?

Write your answer in the space below.















3. According to this data set, is Avery's guess of 30 sit-ups per minute too low, too high, or about right? Explain.
Write your answer in the space below.

Answers

Answer:

1. What is the most common number of sit-ups completed in 1 minute? Explain how you used the dot plot to identify this number.

A: On the chart the number 38 has the most plotted dots.

2. What is the spread of this data set

A: 34 - 42

3. According to this data set, is Avery's guess of 30 sit-ups per minute too low, too high, or about right? Explain.

A: 30 is a little too low, the lowest count on the chart is 34, and Avery's estimate was 30, meaning its too low.

- Kayla <3

1. The most common number is 38.

2. The spread of this data set is 34- 42.

What is Data?

Information that has been converted into a format that is effective for transmission or processing is known as Data. Data is information that has been transformed into binary digital form for use with modern computers and communication mediums. The topic of data may be used in either the singular or the plural.

We have,

Avery guessed that the typical number of sit-ups her classmates could do was 30 in 1 minute.

As, On the chart the number 38 has the most plotted dots.

So, the most common number is 38.

Now, the data is spread from 34- 42.

Lastly, The lowest number on the chart is 34,

and Avery's estimate was 30, thus 30 is a touch too low.

Learn more about data here:

https://brainly.com/question/10980404

#SPJ5

Laura's new bedroom is in the shape of a square and has an area of 144 ft2
What should Laura do to find the length of each side of her bedroom?

Answers

She should find the square root, of 144 sq ft, which is 12 ftHope that helps!

The length of each side of her bedroom is 12 feet.

Here,

Laura's new bedroom is in the shape of a square and has an area of 144 ft2.

We have to find the length of each side of her bedroom.

What is Area of square?

If the side of a square is 'x' then, Area of square is [tex]x^{2}[/tex].

Now,

Laura's new bedroom is in the shape of a square and has an area of 144 ft2.

Let length of each side is x.

Then,

[tex]x^{2} = 144\\\\x = \sqrt{144} \\\\x = 12[/tex]

Hence, The length of each side of her bedroom is 12 feet.

Learn more about the area of square visit:

https://brainly.com/question/24487155

#SPJ2

PLZ HELP QUICKLY PLZ 20 POINTS PLZ

Answers

Answer:

I think we could use pemdas for this

Step-by-step explanation:

parenthesis

exponents

multiply

divide

add

subtract

multiply 9 and 3 would probably be best

Answer:

add -15 and 9

Helpp I’ll give brainilest to whoever answers first

Answers

Answer:

89

Step-by-step explanation:

5nttddddddddddddddddddddd


NEED ANSWERS PLEASE!


Which statement is true?
A)
Company l's rate per pound is twice the rate per pound of
Company 2.
B)
Company 2's rate per pound is twice the rate per pound of
Company 1.
© Company. 1's fixed fee is twice the fixed fee of Company 2.
D Company 2's fixed fee is twice the fixed fee of Company 1.

Answers

i’m pretty sure it’s the second answer? but not for sure i’ve done this before though

1. When observing the specimen, in which
part of the microscope will you place it?
A. base
B. stage
C. eyepiece D. inclination joint​

Answers

Answer:

b. the stage

Step-by-step explanation:

The stage typically has a stage clip on either side to hold the slide firmly in place.

Can someone please help?

Answers

Answer:

SOME OF THE WORDS ARE BLURRY TRY TAKING A BETTER PICTURE

given polynomials p, q, r, and s . q≠0 ,s≠0 and r≠0

Answers

Answer:

[tex]\frac{p}{q} \div \frac{r}{s} = \frac{ps}{qr}[/tex]

Step-by-step explanation:

Given

[tex]\frac{p}{q} \div \frac{r}{s} =[/tex]

Required

Solve

[tex]\frac{p}{q} \div \frac{r}{s} =[/tex]

Turn division to multiplication

[tex]\frac{p}{q} \div \frac{r}{s} = \frac{p}{q} * \frac{s}{r}[/tex]

[tex]\frac{p}{q} \div \frac{r}{s} = \frac{ps}{qr}[/tex]

Which expression is equivalent(equal to) to
(10+77-12)+(-672-18+51) HELPPPPP

Answers

(10+77-12)+(-672-18+51)

(87-12)+(-690+51)

75+(51-690)

75-639

-564

---

hope it helps

A multiple choice test has 30 questions each with four options. What is the probability of getting all 30 questions correct by guessing?​ do not evaluate

Answers

Answer:

1 out 4^30

not very good odds!

The distance around a meteor crater is 9,799 ft. Find the diameter of the crater. Use 22 7 for π.

Answers

Answer:

3118.7ft

Step-by-step explanation:

Given data

Circumference=  9,799 ft

We want to find the  diameter, but we need to get the radius

C= 2πr

9,799=2*22/7*r

9,799=2*3.142*r

9,799=6.284r

r=9,799/6.284

r= 1559.35

Hence the diameter is =1559.35*2

Diameter=3118.7ft

HELP QUICK!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

b,bcoz of the gravity inside the popcorn

Answer:

a) 7 pounds

b) 6.7 pounds (2 boxes of size 2 kg, 1 size 1kg)

Select the correct answer.
A company is analyzing whether its employees prefer to skip their lunch break and leave a half-hour early each day or take a lunch break and
leave at the normal time each day. It conducts an observational study to determine which option is selected more often. At the end of the first
week, the company finds that the majority of employees prefer to skip their lunch break and leave a half-hour early each day.
The company then repeats the observational study for 10 more weeks. The study yields the same results for only five of the weeks. What
generalization can be made from the results of this study?
A. The sample is biased; therefore, a generalization cannot be made regarding which option is selected more often.
B. The majority of employees prefer to skip their lunch break and leave a half-hour early.
C. The results are inconclusive; therefore a generalization cannot be made regarding which option is selected more often.
D. The majority of employees prefer to take a lunch break and leave at the normal time each day.

Answers

Answer:

The results are inconclusive; therefore a generalization cannot be made regarding which option is selected more often.

Please give me brainliest, I really need it.

Helppppp!!! due in a few minutes

Answers

Answer:

b is the answer

Step-by-step explanation:

Solve it and take y in right hand side

Vertical/supplementary/Complementary Angles (Algebraic)​

Answers

these are vertical angles, and t=12.
the angle measurements are 97°, 97°, 83°, 83°. is this what you were looking for? here’s the work on how i got this:

97= 8t+1
subtract 1 from both sides
96=8t
divide both sides by 8
12=t


because 97 and 8t+1 are vertical angles, they are automatically equivalent.

to find the other angles, you would do

180-97=83

the last angle is 83° because it is a vertical angle to the other 83° angle.

if this helped please mark brainliest and if you need more to this answer or more of an explanation lmk

A park bench is 2½ yards long and ⅓ yard deep. How many square yards is its sitting area?

Answers

Answer: 1.4259

Explanation: Square 2 1/2 comes up with 6 1/4 then square root that then multiply by 1/3

Factorise the following:​

Answers

Answer:

hello sis!!!

Step-by-step explanation:

hope this helps you ^_^

Answer:

49x²-16/25

=(7x)²-(4/5)²=(7x+4/5)(7x-4/5)

use formula

a²-b²=(a+b)(a-b)

Helena has probability 1/3 of hitting a target with an arrow; Marco has probability of 2/5. If they fire at the target, determine the probability that
a. both hit the target

b. both miss the target

c. Helena hits the target and Marco misses it

d. Helena misses the target and Marco hits it

Answers

B. They both miss the target

what's the denominator of 75/? if 30/42

Answers

Answer:

The answer is 42 there you go

Step-by-step explanation:

Find the value of x for m (arc AB)=23 and m(arc CD)=32 (the answer will be a decimal )

Answers

Ok Ok Ok Ok Ok Ok Ok Ok Ok

HEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

3(8+17)

Step-by-step explanation:

Since the gas prices are the same, we need to find a number that divides into both 24 and 51.

The factors of 24 are 1,2,3,4,6,8,12,24.

The factors of 51 are 1,3,17,51.

So, their common factor is 3. Price of gallon of gas = $3

Now we know the price, we can divide each total by 3 to find out how many each person bought.

One person bought $24 of gas: 24/3 = 8: They bought 8 gallons of gas

Another person bought $51 of gas: 51/3=17: They bought 17 gallons of gas

Represented as an expression, this is:

3(8+17)

Answer:

the correct answer to this is 3(8+17)

Which function is not the same as the other three?

Answers

Bottom left I think..

A bicycle and a biker have a mass of 80 kg traveling at a velocity of 3 m/s. What will happen to the kinetic energy, if the biker increases the speed to 6 m/s.​

Answers

Answer:

The kinetic energy will increase.

Step-by-step explanation:

1/2*80*9=360J .After the acceleration, it will increase to 1/2*80*36=1440J


A single die is rolled. Find the probability of getting an odd number or a number less
than 5.

Answers

Answer:

Answer:Rolling a odd number is 1/5 and rolling a number less than five is 3/5

Step-by-step explanation:

A man's estate is valued at $150,000. It is to be divided so that his wife receives twice as much as his son. How much does his son inherit

Answers

Answer:

50,000

Step-by-step explanation:

50,000 will be the answer trust me!! ;)
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