PLEASE PLEASE PLEASE HELP DECIMAL WORD PROBLEM

PLEASE PLEASE PLEASE HELP DECIMAL WORD PROBLEM

Answers

Answer 1

Answer:

179 minutes

Step-by-step explanation:

You can write an equation to represent the cost of the rental, and then you can solve the equation to find the number of hours.

Let m = number of minutes.

The total cost is the cost per minute plus the fee to start.

1 minute costs $0.12.

2 minutes cost $0.12 * 2

x minutes cost $0.12 * x, or simply 0.12x.

The fee to start is $2, so the total to rent for m minutes is 0.12m + 2.

The equation

c = 0.12m + 2

gives you the cost, c, for a rental of m minutes.

We are told the total cost was $23.48. Replace c with 23.48, and solve for m, the number of minutes.

23.48 = 0.12m + 2

Switch sides.

0.12m + 2 = 23.48

Subtract 2 from both sides.

0.12m = 21.48

Divide both sides by 0.12

m = 21.48/0.12

m = 179

Answer: 179 minutes


Related Questions

What is the fractional equivalent of the repeating decimal 0 2 ?
O A i
O B.
O c.
OD.

Answers

What are the answers to A,B,C, and D

Factoring trinomials: m^2 +13m-36

Answers

Answer:

[tex]m^2 +13m-36[/tex] does not factor.

Explanation:

[tex]m^2 +13m-36[/tex] is not factorable with rational numbers.

Can someone solve and explain this for me?

Answers

Answer:

22.5

Step-by-step explanation:

A dilation is a non rigid transformation which shrink or stretch a figure.

If the scale factor, b>1, the figure will grow

If the scale factor is less than 1, the figure will shrink

The scale factor is 1.5 so the figure will grow.

A dilation about a scale factor makes both figures porportional assuming we know all corresponding angles are congruent. So this means we just multiply PQ by 1.5 to get P'Q'

[tex]15 \times 1.5 = 22.5[/tex]

x • 1 + x/1=? ,,,,,,,,,,,,,,,,,,,,,

Answers

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

[tex] \large \sf \: x \cdot 1 + \frac { x } { 1 } = ? \\ [/tex]

[tex] \huge \boxed{\mathfrak{Answer} \downarrow}[/tex]

[tex] \large \sf \: x \cdot 1 + \frac { x } { 1 } \\ [/tex]

Anything divided by one results in itself.

[tex] \large \sf \: x\times 1+x [/tex]

Combine x × 1 and x to get 2x.

[tex] = \large \boxed{ \bf \: 2x}[/tex]

The correct answer is 2x.

I need help real quick

Answers

The answer is D, -3/7

answer is option c 7/37 lies in the x axis and it is positive3 lies in the y axis and it is also positiveso the answer is option c

please mark this answer as brainlist

Please help as soon as possible.. I don’t understand this.

Answers

Answer:

45ft squared

Step-by-step explanation:

you multiply 3 by the radius which is 15

that gives you a total of 45

please help me! will mark brainliest

Answers

k = -2

√-72k = √(-72 · (-2)) = √144 = √12² = 12

-8<8-4r<8
Solve the compound inequality

Answers

Answer:

0<r<4

Step-by-step explanation:

-8<8-4r<8

Subtract 8 from each side

-8-8<8-4r-8<8-8

-16<-4r<0

Divide by -4, remembering to flip the inequality

-16/-4>-4r/-4>0/-4

4>r>0

Rewriting

0<r<4

What is the answer judicial mjf

Answers

Using the distance formula, there is a Y difference of 6 and a X difference of 7. Create a triangle with those side lengths and solve for the hypotenuse. Sqrt85 is the exact answer. 9.2195 is the rounded.

Find the value of x that makes the equation true.

12/x = 8/6
help!!

Answers

Answer:

9 =x

Step-by-step explanation:

12/x = 8/6

Using cross products

12 *6 = 8*x

72 = 8x

Divide each side by 8

72/8 = 8x/8

9 =x

Answer:

12/x = 8/6

cross multiply

8x = 12 × 6

x = 9

HELPPPP
first correct answer will get brainliest

A restaurant earns $1445 on Friday and $1624 on Saturday. Write and solve an equation to find the amount x (in dollars) the restaurant needs to earn on Sunday to average $1500 per day over the three-day period. Write your equation so that the units on each side of the equation are dollars per day.

Answers

Total earned Friday = $1445

Total earned Saturday = $1624

Earnings Sunday - $xxx

Average over 3 day period = $1500

Therefor total over 3 day = $1500 x 3 = $4500

So earnigs friday + Saturday = $1445 + $1624 = $3069

$4500 - $3069 = $1431

$1431 earn on Sunday

I need help with the perimeter

the measurements of a rectangular tablecloth are 94 cm and 64 cm.

how many cm does the perimeter of the tablecloth measure?

how many cm of fabric were used to make it?

Answers

Step-by-step explanation:

1) Perimeter = 2(l + w)

Perimeter = 2(94 + 64)

Perimeter= 2(158) = 361 cm

2) Fabric required = Area

Area = l × b

Area = 94 × 64

Area = 6016 cm²

Word Problem:

The measurements of a rectangular tablecloth are 94 cm and 64 cm.

Solution and Answer:

How many cm does the perimeter of the tablecloth measure?

Perimeter = 2(Length × Width)P = 2(l + w)P = 2(94 + 64)P = 2(158)P = 316 cm

Therefore, the perimeter of the tablecloth is 316 cm.

How many cm of fabric were used to make it?

Area = length × widthA = l × wA = 94cm × 64 cmA = 6,016 cm²

Therefore, the fabric is 6,016 cm².

Evaluate when x = 2, 3(x2squared - 2)3squared

Answers

Answer:

too big for me

Step-by-step explanation:

Ben had 4704 books. He puts 3 on each shelf. How many shelves did he have?

Answers

Ben had 1568 selves
4704/3

Answer:

Step-by-step explanation:

4704:3=1568

The formula for the volume V of a cylinder is V=πr2h, where r is the radius of the base and h is the height of the cylinder. Select the formula for h. Then select the height of a cylinder with a volume of 36π cm3 and a base with a radius of 3 cm.

Answers

Answer:

Below in bold.

Step-by-step explanation:

V = πr^2h

Divide each side by πr^2:

V / πr^2 = h.

Height of the given cylinder

= 36π / π3^2

= 36/9

= 4.

Height = 4 cm.

The required height of the given cylinder is given as 4cm.

Given that,
The formula for the volume V of a cylinder is V=πr2h, where r is the radius of the base and h is the height of the cylinder, with a volume of 36π cm3 and a base with a radius of 3 cm height of the cylinder is to be determined.

What is volume?

Volume is defined as the ratio of the mass of an object to its density.

Here,
The volume of the cylinder,
V = πr²h
h = V/πr²
Substitute the value in the above equation,
h = 36π/π3²
h = 36/9
h = 4 cm

Thus, the required height of the given cylinder is given as 4cm.

Learn more about Volume here:

https://brainly.com/question/1578538

#SPJ5

help due today please ​

Answers

Answer:

angle ABD =55 degree

angle BCD= 125 degree

Step-by-step explanation:

angle ABD and angle DBC are supplementary angles.

Hence, angle ABD +angle DBC = 180 --equation 1

angle ABD = (2x+15) ---equation 2

angle BCD = (4x+45) ------equation 3

ABD+DBC=180

(2x+15) + ( 4x+45 ) = 180

2x+4x+15+45=180

6x+60=180

6x=180-60

6x=120

x=120/6=20

angle ABD= 2x+15= 2(20) +15

                              =40+15= 55 degree

angle BCD= 4x+45 = 4(20) +45

                                = 80+45= 125 degree

Hence, angle ABD =55 degree

            angle BCD= 125 degree

Hope this helps.

P, Q, V, and K are collinear with V between K and P, and Q between V and K. If VP = 14x + 4, PK = x + 630, VQ = 17x + 6, and KQ = 11x + 5, solve for VP.​

Answers

P, Q, V, and K are collinear, the distance VP=214

Given :

P, Q, V, and K are collinear with V between K and P, and Q between V and K

Make a diagram using the above given information

[tex]VP = 14x + 4, \\PK = x + 630, \\VQ = 17x + 6, \\and KQ = 11x + 5[/tex]

The diagram is attached below

From the diagram we can see that ,

[tex]PK=VP+VQ+KQ\\Replace \; the \; expressions\\x+630=14x+4+17x+6+11x+5[/tex]

Solve the equation for x

[tex]x+630=14x+4+17x+6+11x+5\\x+630=14x+17x+11x+4+6+5\\combine \; like \; terms\\x+630=42x+15\\x=42x+15-630\\x=42x-615\\x-42x=-615\\-41x=-615\\divide\; by \; -41\\x=15[/tex]

so , the value of x is 15

We know that VP=14x+4

Replace 15 for x  to solve for VP

[tex]VP=14x+4\\VP=14(15)+4\\VP=214[/tex]

Learn more : brainly.com/question/17542197

Solve the equation 32^× . 25^× = 15^× + ^2 without using calculator.​

Answers

Step-by-step explanation:

[tex] \frac{( {32}^{x} \times {25}^{x})} { {15}^{x} } = {15}^{2} [/tex]

When you multiply two variables or numbers or with different bases but with the same exponent, you can simply multiply the bases and use the same exponent. For example:

x^a*y^a= (xy)^a

[tex] { (\frac{32 \times 25}{15} })^{x} = {15}^{2} [/tex]

[tex] { (\frac{32 \times 5}{3} })^{x} = {15}^{2} [/tex]

[tex] { (\frac{160}{3} })^{x} = 225[/tex]

x= log (225) ÷ log ( 160/3)

Answer true or false. Provide an examp
17. The set of negative numbers are closed under division.

Answers

Answer:

false

Step-by-step explanation:

6+ ? +12-2= 30

a) 10
b) 11
c) 14
d) 12

Answers

Answer:

c

Step-by-step explanation:

12 - 2 = 10

10 + 6 = 16

30 = 16 + x

x = 30 - 16

x = 14

Answer:

c) 14

Step-by-step explanation:

Solution:

Let the other number be x

Now,

6+x+12-2=30

6+x+10=30

x+16=30

x=30-16

x=14

6 tenths times 8(please help)​

Answers

Answer:

24/5 or 4.8

Step-by-step explanation:

This would be 6/10 multiplied by 8 making it 48/10 and if you simplify that you will get 24/5.

Answer:

4.8

Step-by-step explanation:

6 tenths can be written like this: 0.6

If you were to pretend the 0.6 was a six..

6*8=48

There actually is a decimal point and you must move it back to the left one place because there was one before the six

4.8

Boom.

what is 4x + 5 = 6x - 7

Answers

Answer:  x = 6

Step-by-step explanation:

Answer:

x = 6

Step-by-step explanation:

4x + 5 = 6x - 7

     -5           -5

4x = 6x - 12

-6x   -6x

-2x = -12

/-2    /-2

x = 6

Mrs. Griffin wants to plant soybeans and corn on 100 acres of land. Soybeans require 6 hours of labor per acre, and corn requires 8 hours of labor per acre. If Mrs. Griffin has 660 hours available, how many acres of each crop should she plant?
Please include how to solve the problem.

Answers

9514 1404 393

Answer:

soybeans: 70 acrescorn: 30 acres

Step-by-step explanation:

Let x represent acres of soybeans. Then 100-x is the number of acres of corn. All of Mrs. Griffin's labor hours will be used when ...

  6x +8(100-x) = 660

  -2x +800 = 660 . . . . . simplify

  x -400 = -330 . . . . . . . divide by -2

  x = 70 . . . . . . . . . . . . . add 400

Mrs. Griffin should plant 70 acres of soybeans and 30 acres of corn.

_____

Additional comment

The problem is not well-specified, as there is no indication of the reason why Mrs Griffin should plant any number of acres of either crop. So, we assume the intent is to use all of the acres and labor hours available.

This makes the problem equivalent to a system of two equations in two variables. We effectively substituted (100-x) for the acres of corn, which might otherwise be its own variable.

Often, you're interested in maximizing or minimizing some objective function given these constraints. If we wanted to minimize labor, for example, we would plant all soybeans, since there is less labor involved. That would only require 600 hours of labor, instead of 660.

Yuri measured the snowfall over a four-day
period and calculated a total of 15 inches of
snowfall
. If it snowed 4 inches on the first day
and 21 inches on the second day, how much
now fell on the third and fourth days?

Answers

-6on the last day and 0 on the third

Which of the following statements is not true?
a. The square root of 112 is between 10 & 11.
b. The square root of 180 is between 13 & 14.
c. The square root of 12 is between 4 & 5.
d. The square root of 5 is between 2 & 3.

Answers

c. Is incorrect.
4^2 = 16 and 5^2 = 25. 12 is not between 16 and 25 so sr(12) is not between 4 and 5.
sr(12) is between 3 and 4

( x - 2 ) ( x + 2 ) (

Answers

Step-by-step explanation:

[tex](x - 2)(x + 2) \\ x(x + 2) - 2(x + 2) \\ x { }^{2} + 2x - 2(x + 2) \\ x {}^{2} + 2 x - 2x - 4 \\ x {}^{2} - 4[/tex]

(X-2)(x+2) = x.x+2x-2x-4
= x.x - 4
=x^2 - 4

55 pt. to the person who answers this!!

Draw a number line that represents the solutions to the inequality x > 5 with a straight edge. *the numbers are 6, 5.2, and 5.01

Answers

erviewing you. The first step is to consider what you want. Are you trying to get into a graduate or undergraduate program? Are you trying to land a great internship? What does the person interviewing you want to see?

Then, think about your personal history and your strengths. How do those fit with the goals you just considered? Closely connecting your answer to those goals gives you a strong advantage, as you can see in these examples.

Graduate School Applicant Example

I've always loved the Victorian period in English literature. Even as a kid, Dickens captured my imagination more thoroughly than the Harry Potter stories or anything else. As an undergraduate at Northwestern University, I studied English with a concentration on Victorian fiction. Now, I hope to continue exploring this fundamentally important literary period as a graduate student.

Internship Interview Example

I'm a senior at Michigan Technological University, majoring in biomedical engineering. Ever since I was a kid, I've wanted to work in the field of prosthetics. I saw first-hand how a prosthetic limb helped give my best friend a normal teenage life, and I've always wanted to be a part of that process. I'm drawn to prosthetic design and research, which is why I'm so excited to learn more about the internship your company is offering.

I really need help with this someone

Answers

Answer:

The last one

Step-by-step explanation:

brainliest pls? :D

Answer:

A

Step-by-step explanation:

Product is MUltiplication and Quotient is division.

|x+4|= -6
Multiple choice

Answers

Answer:

A. No solution.

Step-by-step explanation:

Absolute values can never be negative. So there is no value of "x" that can make the absolute value negative.

16-27+(+12)-(+7)+(-3)+9-(-11)

Answers

Answer:

11 is the answer after solving all this

Step-by-step explanation:

You can apply BODMAS to solve it easy

Answer:

yes 11 is the correct answer

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