-An internatinal call costs $9.35 for 32 minutes. What is the cost per minute?​

Answers

Answer 1
The cost per minute is $0.29

Related Questions

!!!Quick!!! Barbara can walk 3200 meters in 24 minutes. How far can she walk in 3 minutes? (In Meters)

Answers

Answer:

400 meters

Step-by-step explanation:

First, divide 3,200 by 24 to find the rate, which is 133.3 (repeated).

Now, multiply 133.3 by 3, which is your answer! 133.3*3=399.9. 399.9 is extremely close to 400, so we can just round it to that.

Hope this helps you out and have a wonderful day (✿◡w◡)

A study found that the average time a person spent exercising each week was 84 minutes, but there could be up to a 3% error in this
number. Which of these could be the actual average time spent?
es
A)
78.32 minutes
B)
81.48 minutes
C)
87.32 minutes
D)
88.64 minutes


B is the answer

Answers

Answer:

C

Step-by-step explanation:

The actual average time = 81.5 minutes

The correct answer is an option (B) 81.48 minutes

What is percent error?

"percent error = [(estimated value - actual value) / (actual value)] × 100"

For given example,

percent error (e) = 3%

estimated average time spent (x) = 84 minutes

We need to find the actual average time spent (y)

Using the formula of percent error,

⇒ e = [(x - y)/y] × 100

⇒ 3 = (84 - y)/y  × 100

⇒ (84 - y)/y = 3/100

⇒ (84 - y) / y = 0.03

⇒ 84 - y = 0.03y

⇒ 84 = 0.03y + y

⇒ 84 = (1.03)y

⇒ y = 81.5 minutes

Therefore, the actual average time = 81.5 minutes

The correct answer is an option (B) 81.48 minutes

Learn more about the percent error here:

https://brainly.com/question/10501147

#SPJ2

ZA and ZB are vertical angles. If m_A = (4x – 13)° and m
ZB = (3x + 19)', then find the measure of ZA.

Answers

Answer:

115 degrees

Step-by-step explanation:

Vertical angles are congruent by the vertical angles theorem.

Hence,

<A=<B

4x-13=3x+19

x=32

Substituting 32 in for x in <A

4(32)-13= 115

What value of x makes the equation 3(x – 6) – 8x = –2 + 5(2x + 1) true? Explain your answer

Answers

Answer:

x = -7/5

Step-by-step explanation:

3( x - 6 ) - 8x = -2 + 5(2x + 1)

3x - 18 - 8x = -2 + 10x + 5

-5x - 18 = 3 + 10x

-5x - 10x = 3 + 18

-15x = 21

x = [tex]-\frac{7}{5}[/tex]

Classify this triangle by its sides?

Answers

Answer:

Isosceles

Step-by-step explanation:

Hope this helps you

The answer is the first one

Which two expressions are equivalent?

Answers

The first one 9(6+x) is equivalent to
9x6+9 multiplied by x

Solve this question for BRAINLIEST!

Answers

Answer:

3x+1

Step-by-step explanation:

PLS HELP ASAP I DONT HAVE TIME FOR THIS, IT ALSO DETECTS IF ITS RIGHT IR WRONG

Answers

Answer:

120

Step-by-step explanation:

Answer:

150

Step-by-step explanation:

Corresponding sides of similar triangles are proportional.
True Or False

Answers

Answer:

TRUE

Step-by-step explanation:

By the definition of similar polygons, corresponding sides of corresponding triangles are in proportion.

a bowling alley charges $3.00 to rent shoes and $1.50 per game bowled , write the eqations ?

Answers

Answer:

y intercept is 3 (shoes)

slope is 1.5 (games bowled)

Step-by-step explanation:

I will give you 15 pints pls answer

Answers

Answer:

A and C

Step-by-step explanation:

It took 8 hours to drive 240 miles. At this rate, how long does it take to drive 90 miles?

Answers

Answer:

It will take 3 hours to drive 90miles.

Step-by-step explanation:

240miles/8hours=30miles/1 hr. 90miles/3hours

If 3(x + 5) = 39, then what is x?

Answers

Answer:

x=8

Step-by-step explanation:

X=8 because 39/3 is 13 and 13- 5 is 8 and 5 and 8 add up to make 13 inside the parenthesis.

Answer:

x = 8

Explanation:3(x + 5) = 39Divide Both Sides By 3

3(x + 5) / 3 = 39 / 3

Simplify

x + 5 = 13

Subtract 5 From Both Sides

x + 5 - 5 = 13 - 5

x = 8

- PNW

Can 10, 11, 2 be measures of the sides of a triangle

Answers

Answer:

Yes

Step-by-step explanation:

The Triangle Inequality Theorem says the sum of any two side lengths of a triangle has to be greater than the third side.

With the measures of 10, 11, and 2, this follows the theorem.

For example, 10 + 11 is 21, which is greater than 2.

11 + 2 is 13, which is greater than 10.

This works for all the combinations, so 10, 11, and 2 can be the side lengths.

a. angleFJG = angleHJG by SAS
PLEASE HELP

Answers

Answer:

J is midpoint

side FJ = side JH    Def of midpoint

angle GJF = GJH    perpendicular bisector both 90 degrees

JG=JG     reflexive property

Therefore triangle FJG = HJG

In ASTU, S = 3.8 inches, t = 9.8 inches and u=9.6 inches. Find the measure of ZU to
the nearest 10th of a degree.

Answers

Answer: 75.8

Step-by-step explanation:

Melanie has a bag that contains orange chews, cherry chews, and peach chews. She performs an experiment. Melanie randomly removes a chew from the bag, records the result, and returns the chew to the bag. Melanie performs the experiment 61 times. The results are shown below: A orange chew was selected 38 times. A cherry chew was selected 5 times. A peach chew was selected 18 times. Based on these results, express the probability that the next chew Melanie removes from the bag will be peach chew as a decimal to the nearest hundredth.

Answers

Answer:

0.30

Step-by-step explanation:

Given that:

Total number of trials = 61

Number of orange chews = 38

Number of cherry chews = 5

Number of peach chews = 18

Probability that next chew removed will be a peach chew ;

This is an experimental probability problem ;

Using the relation :

Experimental probability of A;

Number of successes (A) / total number of trials

Hence, Probability that next chew removed will be a peach chew ;

Experimental probability of peach chew :

Number of trails = 61 ; number of successes (peach chew) = 18

P(peach chew) = 18 / 61

P( peach chew) = 0.2950819

= 0.30 ( nearest hundredth)

150 pounds to 135 pounds, What's the percent of change?

Answers

Answer:

The percent change from 150 lbs. to 135 lbs. is a 10% change:

(135-150)/150 x 100

-15/150 x 100

-0.1 x 100

-10% change

10% decrease

Your answer is: 10% change

Round to the nearest tenth if necessary.

Find the distance between the two points.

(9, 12), (–2, 7)


146

20.2

12.1

16

Answers

Answer:

12.1 is the distance between the two points

Make d the subject of the formula h =d/3 +2



Answers

h = d/3 + 2
h - 2 = d/3
3h - 6 = d

Karlene paid $129 plus 6% sales tax for a guitar What was the total cost

Answers

Answer:

136.74

Step-by-step explanation:

᪥20 POINTS᪥

21(x-4)+2=?
A. 21x-2
B.107x
C.21x-82
D.27x

Answers

Answer:

C

sorry if I'm wrong.

i need help finding the missing angle measures​

Answers

Answer:

52 degrees

Step-by-step explanation:

the triangle has to equal 180 to be a perfect triangle so you would add 64+64=128 then subtract that from 180 to get 52.

Help me please if you can!

Don't guess!

Answers

Answer:

17 R 25

Step-by-step explanation:

long division. 17(15) is 510. 535-510 is 25, which is the remainder.

solve the equation ( exponential equations)

[tex] {3}^{4} = {3}^{2x + 8} [/tex]


Answers

X is -2 I think if you’re solving for x if not 3^4 is 81

(SAT Prep) Find the value of x.

Answers

Answer: x=40°

Step-by-step explanation:

The two triangles are congruent (I think it’s called the interior angle proof) so the bottom right angle is also 65°. All angles in a Triangle equal 180°, so 180-(75+65)=40

Answer:

huh

Step-by-step explanation:

just multi ply its not hard

Layla right her scooter 360 miles every week, she rides 60 miles every 3 hours. At this rate, how many hours will take Layla to ride 360miles.

Answers

Answer:

It will take Layla 6 hours to ride 360 miles

Step-by-step explanation:

The answer is 18 hours. It takes her 3 hours for 60 miles. 60 times 6 equals 360. So she had to ride 60 miles 6 times to get to 360 miles. Which means 6 times 3. So your answer is 18 hours.

In ABC, M belongs on AB so that AM:MB = 3:2 and N is the midpoint of CM. If the area of CNB is 35 in^2, find the area of CMB, AMC, ABC.

Answers

Answer:

CMB=50 ACM=75 ABC=125

Step-by-step explanation:

I know it’s too late for your principal test but i need my points.

v = u + at
u = 2 and a= -5 and t= 1/2
work out the value of v

Answers

Step-by-step explanation:

v=u+at

v=2+(-5)1

2

v=2-2.5

v=-0.5m/s²

hope it helps.

Answer:

[tex]v = u + at \\ v = 2 + ( - 5)( \frac{1}{2} ) \\ v = 2 + \frac{( - 5)}{2} \\ v = \frac{4 + ( - 5)}{2} \\ v = \frac{ (- 1)}{2} \\ v = - 0.5 \: m {s}^{ - 1} [/tex]

-0.5 m/s is the right answer.

Help please please please! I will mark you as brainlist !!!

Answers

Answer:

-90

Step-by-step explanation:

I took -90 divided it by 3 which gave me the answer of -30.

Answer:

I think it will be A.

Step-by-step explanation:

Because 9/3 =3 so 90/3 =30 . Same goes with Negative integers!

Other Questions
list 3 things you learned about joseph ill give brainliest Why are stereotypes a problem? What is mDEF?Enter your answer in the box. There is a triangle DEF in which side DE is congruent to side EF and G is the midpoint of the side DF. Segment EG intersect the side DF at point G. The measure of angle DEG is (3y+4) degrees and the measure of angle FEG is (5y-10) degrees. Please help Which is more important a person's health or a person's happiness. Plz answer Fast what is 2.6 multiplied by 15.9 Definition of equilateral triangle Most electricity comes from the burning of A. Fossil fuels B. Trash C. Wood D. None of the above Describe how a function works like a machine. Read the excerpt from chapter 16 of The Secret Garden.Something he had heard Mrs. Medlock whispering to the nurse had given him the idea and he had thought over it in secret until it was quite firmly fixed in his mind. Mrs. Medlock had said his fathers back had begun to show its crookedness in that way when he was a child. He had never told anyone but Mary that most of his tantrums as they called them grew out of his hysterical hidden fear.How does this excerpt contribute to the development of the plot?It gives background information that explains Colin's behavior.It implies that Colin and his father will face similar conflicts.It foreshadows the actions that Colin will take in the future.It provides a flashback describing Colin's conflict with his father. What is the sale price of a $25 shirt first marked down 25% and then marked down another 15%to the nearest cent? * 5. Why can't the fat boy run or swim, what does he have? How many 1/4 inch cubes does it take to fill a box with width 1 inches, length 3 3/4 inches and height 1 1/2 inches? The table shows locations on a map.Placeparkfarmers marketLocation(-2,2)(-2,3)(2, 2)(6,-3)post officebus stopWhich places on the map are 4 units apart?the park and the farmer's marketO the farmers market and the bus stopO the post office and the parkO the post office and the bus stop a cylindrical water tank has a diameter of 4m and a height of 3m.while a water tank shaped like a rectangular prism has a length of 7m.a width of 2 meters and a height of 2 meters. which of the tanks can hold more water? by how many cubic meters? What type of law is based on the roman law code? A and B are two cylinders that are mathematically similar.The area of the cross-sectionof cylinder A is 18 cm.(18 cmB.10 cmA5 cmWork out the volume of cylinder B. Select all that apply. Read the following and answer the question. 1. A baby python is only a foot or two long. 2. But, within a year, it can grow to over five feet. 3. A big snake eats a lot and needs a big cage. 4. Some people let their pets go if they can't afford to care for them anymore. 5. This is irresponsible and illegal. 6. If you are thinking about getting a pet, do your "research. 7. And, if you have a pet snake you can no longer keep, find someone to adopt it. Which sentences in this article give the reader facts? There are 42 students in a school lunch , 25 eat rice, 15 eat spaghetti and 11 eat neither rice nor spaghetti. (a) Draw a venn diagram to illustrate this information. (b) How many students eat both rice and spaghetti? (c) How many students eat at most one of the two types of food? What is the absolute value of -7? 1/7-1/7-77