Mathematics College


For his long distance phone service, Ryan pays a $6 monthly fee plus 8 cents per minute. Last month, Ryan's long distance
bill was $18.64. For how many minutes was Ryan billed?

Answers

Answer 1

Answer:

15.8 I think

Step-by-step explanation:

18.64 - 6 = 12.64

0.8 times 15.8 is 12.64 so I think 15.8

Related Questions

250 decreased by 35%

Answers

Answer:250, percentage decreased by 35% (percent) of its value = 162.5

what is surface area of

​

Answers

Answer:

27.199918 cm2

Step-by-step explanation:

Hope this helps

Reduce the ratio to its lowest form 12:30​

Answers

Answer:

2/5

Step-by-step explanation:

Reduced fraction: 25. So, 12/30 simplified to lowest terms is 2/5.

Hope this helps!

What is the value of "2 + 3x" if x = ½? *

Answers

Answer:

3.5 or 3 1/2

Step-by-step explanation:

2 + (3*1/2) = 3.5, which is equal to 3 1/2.

Answer:

Mixed fraction: 3  1/2

Improper fraction: 7/2

Step-by-step explanation:

2+3/2

1  1/2+2= 3  1/2

The perimeter of a triangle whose sides are 4z units, 10 units, and 15 units

Answers

Answer:

29

Step-by-step explanation:

Finding the perimeter consists of adding all sides together. thus 4+10+15=29

The perimeter of a triangle whose sides are 4z units, 10 units, and 15 units,  29 units

What is the perimeter?

Perimeter is a mathematical term, which means total outer boundary of a figure, we define it only for two dimensional figures.

Perimeter = Sum of length of the all the sides

Given that,

The length of sides,

4 units

10 units

15 units

Perimeter = ?

Perimeter  = Total sum of lengths of sides

                 =   4 + 10 + 15

                 =    29 unit

Hence, the perimeter is 29 unit

To know more about Perimeter check:

https://brainly.com/question/6465134

#SPJ5

Find the Area of this Figure

Answers

Answer:

Area = 60 ft ^2

Step-by-step explanation:

first you would have to split the spape given by making a triangle at the top and a rectangle under it, then you find the area of the triangle and rectangle and add those together to find the area.

Triangle:

6 * 4 = 24 / 2 = 12

Rectangle:

12 * 4 = 48

Area:

48 + 12 = 60

if f(2)=4, then f-1(4)= what?

Answers

Answer:

12

Step-by-step explanation:

f = 2

2(2) =4

2-1(4) = 12

What is the complement of a 89° angle?

Answers

Answer:

the supplement of 89° is the angle that when added to 89° forms a straight angle (180° )

Step-by-step explanation:

hope this helps have a good rest of your night/day :) ❤

The complementary angle of 89° is 1°. Complementary angles are angles pairs that if are added will equal 90°.

HELP!!!!! It's REALLY easy, but you can't retake this practice assignment, so help

Answers

You are right. 5 is correct.

Rectangle RSTW has diagonals RT and SW that intersect at Z. If RZ=5x+8 and SW=11x−3, find the value of x.(1 point) x=13 x=19 x=116 x=11

Answers

Here’s my answer and the process of how I solved it.

kayla spent 1/6 of her money on clothes. She had $250 remaining. What was the cost of the clothes Kayla bought?

Answers

Answer

$50

Step-by-step explanation:

Find the measure of angle2

A. 90
B. 50
C. 60
D. 30

Answers

I think it is C. 60.
You can eliminate A because it is not a right angle, and D because the angle is bigger than the given angle. So it is between 50 and 60, and I hope this is right and the picture makes sense


Hellppppp........ pleasee

Answers

Answer:

Step-by-step explanation:

The set of points in the 2nd row does not represent a function, because the x-coordinate 2 is associated with more than one y-coordinate.

Functions are one-to-one:  For each x value there is one y value associated.


Need help with it today

Answers

Answer:

C

Step-by-step explanation:

s - 7 + 5

s - 2

What integer does Point B represent?
B
D
0
Point B

Answers

i think it’s -4 but i’m not sure

Answer:

-4

Step-by-step explanation:

uts -4 I mean I don't have any explanation but yea. Tell me if it's wrong

Please change the mixed number into a improper fraction: 1. 7 and 5/16= *

helpp
A- 120/16
B-117/16

Answers

Answer:

117/16

Step-by-step explanation:

7 * 16 = 112

112+5 = 117

Find the length of the third side. If necessary, round to the nearest tenth.
15
8.

Answers

Answer:

The third side is 17

Step-by-step explanation:

To find the hypotenuse, you square the legs of the right triangle and add the values together, and then take the square root of their sum. [tex]\sqrt{15^{2} + 8^{2} }[/tex] = [tex]\sqrt{225 + 64}[/tex] = [tex]\sqrt{289}[/tex] = 17

Work out 27 ÷ 9 + 9
Work out 4 + 5 x 3
Work out -9 + -4
) Work out 9 - -5

Answers

Answer:

1. 27/9=3+9=12

2. 4+5x3=5x3=15+4=19

3. -9+-4=-13

4. 9--5=14

Hurt just hurry and answer please

Answers

Answer:

84

Step-by-step explanation:

Solve:

6*7= 42

42*2.00=84

Hope this helps!

An item that originally cost $12 was on clearance Alford $3.60 what is the percentage of the discount

Answers

Answer:

she has hdu 7match the inequalities with the graphs

So you would do
3.60 divided by 12 and that would get you 0.3%

Evaluate X + y? by replacing x with - 0.5 and y with - 0.25

Answers

-0,5+(-0.25)= -0,75

Answer:

-0.75

Step-by-step explanation:

x = -0.5y = -0.25x + y = (-0.5) + (-0.25) = -0.5 - 0.25 = 0.75

MARK ME AS BRAINLIST

Help please!
What is the volume of a rectangular prisim with the following dimensions?
Length= 4
Width= 3
Height= 10​

Answers

Answer:

120

Step-by-step explanation:

so volume = l*w*h

= 120

if my answer helps please mark as brainliest.

Answer:

120³

Step-by-step explanation:

Hi!

This is very easy you just need to know the formula for finding the area of a rectangular prism. I attached something to help you with that but I also have an explanation.

The formula to find the area of a rectangular prism is L x W x H,

or in full words Length x Width x Height.

So now lets see what the problem has given us so we can plug things in.

Length = 4

Width = 3

Height = 10

Wow, it gives us all of it!

So now we just have to plug these numbers into the equation and solve.

So :

Length x Width x Height

   4       x     3    x     10

Now we solve it :

4 x 3 = 12

And then we take 12 and multiply it by the last 10 in the equation.

12 x 10 = 120

And that is your answer, the volume of the rectangular prism!

Make sure to add a ³ after the 120 like so :

120³

This tiny 3 represents volume in math since the shape is 3D.

And if there are units of measurement involved like feet or inches make sure to put that in there as well like so :

120 feet³

I hope this helps!

If you have any questions or concerns please comment or feel free to message me! :)

Solve this please. (Number 3)

Answers

Answer:23

Step-by-step explanation:

The answer is 23 I hope I helped

what fractional part is black?

Answers

Answer:

Step-by-step explanation:

A =5/8. B=2/4. C=4/10. D= 3/6. Hope this helped!


Can anyone help with expanding this?

Answers

Answer:

log(4) +3 log(x) +7 log(y)

Step-by-step explanation:

Hope it helps!

Answer:

4×6_7482&÷&&÷,geggeve

14 gallon of water is used to completely fill 3 fish tanks.if each tank holds the same amount of water,how many gallons will each tank hold?


Answers

Divide 14 by 3 and you get 4.666666666666667, and if you round it’ll be 4.7 or 5 depending on your instructors directions

Explain your answer !!

Have a great day

Will give brainlst

Answers

Answer: below

Step-by-step explanation:The main environmental effects of deforestation and forest degradation include reduced biodiversity, the release of greenhouse gas emissions, forest fires, disrupted water cycles and increased soil erosion.

8.7, 8.9, 9.0 is the answer

Answers

Answer: Wait Huh? Please Dm Me or Respond So i Can Help, I Promise (If i Can)

Step-by-step explanation:

Davita can jog 2,000 feet in 4 mins. If she jogs at the same rate, how many feet can she jog in 8 mins?

2,000 ft.
3,000 ft.
4,000 ft.

Answers

The answer is 4,000 ft. Hope it helped you out

Three friends at a video arcade win a total of 2,837 tickets. They decide to share the tickets equally. How many tickets will each friend receive?

Answers

Answer:

28373=947

Step-by-step explanation:

You divide 2837 by 3 then your is 947

Other Questions
Paul was getting tired. This was the fourth car lot he had visitedtoday. So far, every dealer had tried to sell him a car by tellinghim he couldn't get a better deal from anyone else. Now he waslistening to the fourth salesperson:"Paul, you should not let this offer go. This is the best dealaround. You could own this sporty new model and stay withinyour budget. For the price, I think the car has the bestcombination of comfort and speed. The car also gets great gasmileage and is loaded with extras. It has air, power windowsand leather seats, Best of all, the car is the sharpest of any ofthe new models."Now, Paul, you can take this car tonight if you write me a checkfor the down payment and leave your old car in trade. I wouldlike to offer you a special car loan that stretches over a seven-year period. I have never offered a seven-year car loan, but Iknow that you really want the car. To be honest, none of theother car dealers can offer a seven-year loan." What is the following claim? None of the other car dealers can offer a seven-year loan.A. A believable factB. A questionable opinionC. A questionable fact What happens to the pyruvate that enters the Krebs cycle? The system established in the passage is most similar to which of the following?-The self-strengthening policies of the Chinese Empire-The secularization of states such as the Ottoman Empire-The creation of political rights following the Haitian Revolution -The parliamentary rule of European states such as Germany Which statement correctly describes the relationship of the data shown in the scatter plot?A. The data are insufficient for correlation.B. The data show a negative correlation.C. The data show a positive correlation.D.The data do not show a correlation. How do you determine if a function is even, odd, or neither What is the present value of the following set of cash flows if the discount rate is 13.8%? (the cash flows occur at the end of each period) (round answer to nearest penny and enter in the following format 12345.67)Year 0 cash flow = -3200 (a negative cash flow)Year 1 cash flow = 900Year 2 cash flow = 1000Year 3 cash flow = 1500Year 4 cash flow = 1900 are the ratios 1:2 and 9:18 equivalent A.Yes. B.No HELP ASAP 50 POINTS!!!!!!!!!!!!!!!!!!!!!! 5. Identify other sources of water found on Earth. What is the range of the function when the domain is (-2, 3, 5)? What were the economic and cultural factors that were used to justify the United States imperialism around the world?What did people think about sewards idea to purchase Alaska from Russia? Why was the annexation of the Hawaiian territory controversial When Samantha travels south from her hometown in Philadelphia, she often takes on a Southern accent anduses words and phrases unique to the south when speaking with others. This is an example of the What is least amount of surface area possible on a rectangular prism with a volume of 64 cubic inches? What are the dimensions of this rectangular prism? Is there anyone good with grammar Who is good at frequency and graphs?? HELP PLSSS I WILL GIVE YOU THE TOP COMMENT!!! PLEASE HELP ME!! THANK YOUUU I need quotes that are Romeo and Juliet based that are cute PLZ2. What is the sales price for an Xbox 360 that originally sells $230 if it is on sale for 28% off the original price?3. What is the difference between discounting a $45,000 car by 25% versus marking up the price of the car by 25%?4. How much would you pay for the discounted price of the car including 8.875% sales tax?5. How much would you pay for the marked up price of the car including 8.875% sales tax?6. If Thomas helped you buy the car that was on sale in question #3, he is entitled to a 6% commission at Sherman Auto Mall. How much commission will he earn for the car that was "on-sale" in #3? Which question is answered by an adjective clause?Where?What kind?In what manner?Under what condition? Suppose of nickel(II) bromide is dissolved in of a aqueous solution of potassium carbonate. Calculate the final molarity of nickel(II) cation in the solution. You can assume the volume of the solution doesn't change when the nickel(II) bromide is dissolved in it. Round your answer to significant digits.