Jerry keeps track of how many times he has to stop at a red light on the way to school. He has to stop 3 out of 8 times. What percentage of the time did he not have to stop?

Answers

Answer 1

Answer:

62.5%

Step-by-step explanation:

5/8=0.625

Answer 2

Answer:

76%

Step-by-step explanation:


Related Questions

Представьте дробь - 7/9 в виде дроби с знаменателем 27 7/17 в виде дроби с знаменателем 102 13/16 в виде дроби с знаменателем 80 11/13 в виде дроби с знаменателем 78

Answers

Answer:

I will answer in English, you can translate it after, as this is math, will be easier to read.

This can be translated to:

Present the fraction:

a) - 7/9 as a fraction with 27 denominator

b) 7/17 as a fraction with 102 denominator

c) 13/16 as a fraction with 80 denominator

d) 11/13 as a fraction with 78 denominator

a) We can multiply both numerator and denominator by the same number, and the quotient remains the same:

We know that 9*3 = 27

then: (-7/9)*(3/3) = -21/27

b) Here we can use that 102 = 17*6

Then we multiply the numerator and denominator by 6:

(7/17)*(6/6) = 42/102.

c) We can use that 16*5 = 80.

Then we should multiply both denominator and numerator by 5.

(13/16)*(5/5) = 65/80

d) We can use that 6*13 = 78, then we can multiply both denominator and numerator by 6.

(11/13)*(6/6) = 66/78

There is actually 2 questions

a farmhouse shelters 23 animals some of them are ducks and the others are goats . altogether these animals have 62 legs. find how many ducks and goats are in The farmhouse.

in a coin Bank , there are 104 dime and quarters worth a total of $14 . how many of each type of coins are in the bank .​

Answers

Answer:

not  sure but i need points

Step-by-step explanation:

hi uhm help im bad at math

Answers

Answer:

All it says is PDF NOT AVAILABLE.. can you type the question out.

Write the statement below as a math expression



twice the difference of a number and eight

A.
2n+8

B.
2n-8

C.
2(n+8)

D.
2(n-8)

Answers

D. 2(n-8)

The difference of a number and eight is separate from being multiplied by 2 which is why you would use parenthesis.

Day
Monday
Tuesday
Wednesday
Thursday
Friday
Minutes for Sarah
to Reach School
38
27
25
26
17
On which day did Sarah reach school in the
shortest amount of time?
How many minutes more did Sarah take to
reach school on Monday than on Thursday?

Answers

Answer:

Step-by-step explanation:

Sickbed yeah dondrn lake

Solve for y.
V
- 14 = 14
4
Simplify your answer as much as

Answers

It's 0 I took a similar test as that one

For shipping packages, UPS charges $7.00 for the first pound, and $0.20 for each additional pound. FedEx charges $5.00 for the first pound and $0.30 for each additional pound. How many pounds will it take for UPS and FedEx to cost the same? Using p for the number of pounds, write and solve and equation to represent this situation.

Answers

Answer:

x=20

Step-by-step explanation:

7+0.20x=5+0.30x              

then take the 7 and subtracet the 2 from it, then take the 0.30 and subtract the 0.20 from it then you should get 2=0.10x      

then to get rid of the 0.10 you take it and divide it from the 2 which gives you 20 then you have 20=x and thats your answer

What is the value of x in the equation: 3x – 5x + 10 = 36

Answers

This is the answerrrrrrrrr

Answer:

-13

Step-by-step explanation:

3x-5x+10=35

-2x+10=36

-2x=36-10

-2x\-2=26\-2

x=-13

50°
(x + 16)




Please help

Answers

Answer:

50o • (x + 16)

Step-by-step explanation:

it stays the same.

(-6, 9), (7,-9)
i need to find the slope

Answers

The slope of this equation is -18/13

Glen got 48 out of 64 correct in his test.
What fraction of the marks did he get correct?
Give your answer in its simplest form​

Answers

Answer:

48/64

Because 48 out of 64

Answer:

3/4 of the marks he got correct

Find the exact value of Cosine (alpha + beta) given sin Alpha = two-fifths for Alpha in Quadrant II and Cosine Beta = one-third for Beta in Quadrant IV.

Answers

The exact value of cos (α + β) is (4√2-21) / 15.

What is angle?

An angle is the formed when two straight lines meet at one point, it is denoted by θ.

Given that,

Sin α = 2/5, and α is in second quadrant,

cos β = 1/3 , and β is in fourth quadrant

Since, α is in second quadrant, the value of cos α will be negative.

The value of cos α, by right angle triangle property,

cos α = -√21 / 5  

Since, β is in the fourth quadrant, the value of  sin β will be negative.

The value of sin β  = -  2√2 / 3

Cos (α + β) = cos α.cos β - sin α. sin β

Substitute the values here,

Cos (α + β) = (-√21 / 5)  . 1/3 - 2/5. ( -  2√2 / 3)

                   = -21/15 + 4√2/15

                   =  (4√2-21) / 15

The value of cos (α + β) is (4√2-21) / 15.

To learn more about Angle on:

https://brainly.com/question/28451077

#SPJ2

Answer:

D

Step-by-step explanation:

question 1................​

Answers

Answer: D

Step-by-step explanation:

If my calculations are right, it should be d

The area she be option d

what is the slope intercept formula​

Answers

Answer:

y=mx+b

Step-by-step explanation:

Answer:

y=mx+b

Explanation:

The slope-intercept formula is y=mx+b. The b represents the y-intercept, which is the point where a line on a graph meets the y-axis. The coordinates for this would be (0,b). The m represents the slope, which is the rate of change. The x represents any x variable that you plug in. The y represents the y variable.

Holly stops to drink 5 ounces of water every two miles she
runs. The further that Holly runs, the more she drinks water.
Complete the table by writing two equivalent ratios

Answers

Answer:

the amount of water she drinks is x, the mileage is y:

   x          y          

2 miles     5 oz

4 miles     10 oz

6 miles     15 oz

the ratios would be 4/10 and 6/15

Step-by-step explanation:

for every 2 miles Holly runs, she drinks 5 oz of water, right? the ratio is 5:2, so if you were to come up with other numbers that match the ratio, they have to be divisible by the parts of the ratio. so if she runs 2 miles, she drinks 5 oz. if she runs 4 miles, then she drinks 10 oz.

think of a ratio like a fraction (in this case it would be 2/5). if you were to make equivalent ratios, then the two fractions would have to be equal, right? well, when you simplify all of the numbers listed in the table above after making them into fractions, they would all go back to 2/5, so the numbers i came up with above are equivalent ratios, meaning they have the same value when simplified.

hopefully that helps and isn't too confusing! if you need other help, let me know! :)  

Zorba ate 75% of his carrots. He started with 24 carrots. How many carrots are left?

Answers

Answer:

6

Step-by-step explanation:

75% of 24=18

24-18=6

i’m pretty sure it’s 18 carrots left

Find the range of the data. 98, 21, 52, 39, 45, 76

Answers

Answer:

77

Step-by-step explanation:

The range of the data is the largest number - the smallest number.

98-21

=77

Hope i helped :)

Answer:

77

Step-by-step explanation:

I just used a range calculator...

Which graph represents a function?
A.
D.
B.
C.

Answers

I think the answer is graph(A). I hope this helps! Have a wonderful day! :)

Please help me answer and understand this question, im really confused and don't know what to do​

Answers

Answer:

what the hell is this question

Is 0.07 equal to 0.007

Answers

Answer:

<    No

Step-by-step explanation:

Answer:

no because the one with more zeros is lower.

Step-by-step explanation:

HELP ASAP PLEASESSSSS

Find the area of a rectangle with length of 3 inches and width of 8 inches.
Area = _____ square inches.

Answers

Answer:

24

Step-by-step explanation:

3*8=24 Inches^2

Answer: 24 sq. In.

Step-by-step explanation: area of a rectangle is l x w, or ab

16 Which expression is represented by the model shown below?

Answers

I think it’s the first one

At a sports camp, there is 1 counselor for every 8 campers. If there are 320 campers attending the camp, how many counselors are needed?

Answers

Answer:

40

Step-by-step explanation:

divide 320 by 8 and get 40 cause ratio is 1:8 so answer is 40:320

which one is 25%? please help me

Answers

So first of all you count all the blocks, so it will be 16 blocks (4x4) sideways and horizontal.

A = 16/4 marked blocks = 25%

B = 16/8 marked blocks = 50%

C = 16/6 marked blocks = ?

D = 16/10 marked blocks = 62,5%

So answer would be A

If f(x)=5X^3 - 2 and g(x)= x+1, find (f-g)(x) A. 5x^3+1 B. 5X^4-2 C. 5x ^3-x-1 D. 5x^3-x-3 ​

Answers

(f * g)(x)=(5x^3)*(x+1)=5x^4 +5x^3

I giving out 50 points!!! Someone please help solve this geometry problem!!!

Answers

Answer:

13

Step-by-step explanation:

ur welcome

Answer:

25

Step-by-step explanation:

Hope it help♡♡

describe fully the single transformation which takes shape A to shape B

Answers

Answer:

You need to show us the shapes first bro

Step-by-step explanation:

After 10 minutes a place was 75 miles
from Chicago, after 17 minutes it was
138 miles from Chicago. What is the
plane's average speed (miles per min)?

Answers

75 divide by 10 which is 7.5 so the average speed is 7.5. Proof 7.5 times 10 is 75

What is the slope-intercept equation of the line below?
y-intercept = (0-2)
slope = -1

Answers

Answer:

y = -1x -2

Step-by-step explanation:

Y =Mx+b so y = -1 x + -2

Rashads teacher buys paperback books for her classroom library. Each book costs $6, and she spends a total of
$150
Which equation models the number of books, n, she buys?
n=150
G150-n%3D6
56-150=
.
hip

Answers

Answer:

A 6n=150

Step-by-step explanation:

Other Questions
I need help with 10 please!!!!!!! The chart below shows Mrs. Thompson's grocery bill. What is the average amount Mrs. Thompson spent on groceries? A. $58 B. $68 C. $78 D. $340 Please show your work and make sure that you don't answer unless you are 100% sure that your information is accurate. Topic: Geometry 10. The table below shows the sales for a flower company for the years 2007 through 2012. Answer the given questions aboutthis table on your answer sheet.14 -A) Graph the data on the scatter plot and draw a line of best fit for the data.FLOWER SALES$420Sales$395Year(inthousands)Sales in$3702007 $305thousands)2008$345$3302009$345$3302010$370$3052007 2008 2009 2010 2011 20122011$3952012$420yearB) Write an equation for the line of best fit for this data.Let x represent the years since 2007 and y represent thesales, in thousands of dollars.C) According to your equation, in what year will thesales reach about $500 (in thousands)? Usemathematics to explain how you determined youranswer 1) A ratio of 2 to 10 is the same as*02/142/12O 1/52/5 Daniel baked 12 pies in 6 days Rates Explain how Walter Cronkites image helped promote the space program to the American public during the 1960s. How did ancient Greek and Roman texts contribute to the rise of humanism in Italy? A. They questioned the influence of the Catholic Church in Italy during the Middle Ages. B. They encouraged Italian citizens to provide financial support to young painters, writers, and architects. C. They introduced Italian scholars to academic fields that promoted individual growth and thinking. D. They improved technology in Italy, which made the citizens curious about international developments. E. They gave Italian language experts tools to create a language focusing on human experience and nature. solve for x 3(x-8) = -29.7 Which word could best replace passionate without changing the meaning of the sentence?The goalie was passionate in his defense of the goal from the opposing team's attempts to score.O blitheO superfluousO pedanticO ardent Saber vs Conocer?Any one done this? Is profit the same as cash flow? Guys can anyone please post a picture of table and chairs from onshape!!! Please!!! I need this ASAP!!!!! I willing to give you 50 points!! Guys please! Explain how the stretches become easier each time that you performed them. How did these stretches affect yourmuscles during physical activities completed after stretching? Answer the following questions in complete sentences in Spanish. Note the cues inparentheses and use the preterite tense.21. Adnde fuiste de vacaciones el verano pasado? (El Salvador)22. Qu hiciste en El Salvador? (Visited your family)23. Qu regalo trajiste para la clase de espaol? (A calendar and a DVD)24. Hiciste muchos amigos all? (Yes, you made three good friends.)25. Cunto tiempo estuviste de vacaciones? (Two months) Help Ill mark BRAINLLESTTTTWhen reading a text, you may have a strong reaction to the story or information. You might enjoy, dislike, or have questions about parts of the text. Think about something that you have read. What personal response did you have? a car travels at a speed of 25 miles per hour. the distance it travels in h hours given by the equation d(h)=25h.estimate how far he will be 2.5 hours into his trip HELP ASAP!!!!what is one main feature of the free enterprise system? A: dangerous business practices are strictly regulated. B: business compete to keep prices low. C: there is little inequality between rich and poor. D: all workers are guaranteed a job. How did the Great Depression affect women in particular Why is it useful to teach Karl new commands