A phone company charges $25 per month, plus an installation fee of $50. If you have paid the phone company $375, how many months have you had the phone?

Answers

Answer 1

Answer: The installation fee is a one time thing so you do 375-50. and then you do 325/25 to get 13 so the answer is 13 months

Answer 2

Answer: Set up a formula. 50+25x=375. Step 1: Subtract 50. 25x=325 Step 2: divide 325 by 50. The answer is 13 months.

Related Questions

To attend the concert, it costs $25 for parking plus $45 per ticket. If Nick paid $250, how many tickets did he purchase?
In an equation or inequality, you want to get the variable.
Factoring 3xsquared + 14x +20
How can you use functions and graphs to represent periodic data? will need mathematical example.
Evaluate. f(x) = 2x - 1, f(2)

Simplify completely the quantity 10 times x to the 6th power times y to the third power plus 20 times x to the third power times y to the 2nd power all over 5 times x to the third power times y.2x9y4 + 4x6y3
2x3y2 + 4xy
2x3y2 + 4y2
2x3y2 + 4y

Answers

Answer:

Option 4th is correct

$2x^3y^2+4y$

Step-by-step explanation:

GCF(Greatest common factor) is the largest number that divide the polynomial.

Given the statement:

the quantity 10 times x to the 6th power times y to the third power plus 20 times x to the third power times y to the 2nd power all over 5 times x to the third power times y

⇒ $(10x^6y^3+20x^3y^2)/(5x^3y)$

To simplify this expression:

GCF of $10x^6y^3$ and $20x^3y^2$ is, $10x^3y^2$

then;

$(10x^3y^2(x^3y+2))/(5x^3y)$

⇒ $2y(x^3y+2)$

Using distributive property: $a\cdot (b+c) = a\cdot b+ a\cdot c$

⇒ $2x^3y^2+4y$

Therefore, the simplified expression is, $2x^3y^2+4y$

(10x^6y^3 + 20x^3y^2) / 5x^3y

10x^6y^3 / 5x^3y ⇒ 2x^3y^2
20x^3y^2 / 5x^3y ⇒ 4y

2x³y² + 4y This is the simplified answer. The last option.

7wk is less than 52days

Answers

Yes,there is 7 days in a week,so you can multiply 7 days by 7 weeks..So 7*7=49.
So 49 days is less than 52 days.

How many times greater is 700,000 than 70,000

Answers

700,000 is x of 70,000
700,000=x times 70,000
divide both sides by 70,000
10=x

answer is 10 times

10 times greater, if u multiply 70,000 by 10, you 'insert a zero' at the end, making it 700,000, 10 moves the decimal left and right one, just depends on if u multiply or divide

The work of a student to solve the equation 3(2x − 4) = 8 + 2x + 6 is shown below:Step 1: 3(2x − 4) = 8 + 2x + 6
Step 2: 5x − 7 = 14 + 2x
Step 3: 5x − 2x = 14 + 7
Step 4: 3x = 21
Step 5: x = 7

In which step did the student first make an error and what is the correct step?

Step 2; 6x − 12 = 14 + 2x
Step 2; 6x − 7 = 2(6 + x + 4)
Step 3; 5x − 2x = 14 − 7
Step 3; 5x + 2x = 14 + 7

Answers

The student made a mistake in step 2 because he added it instead of multiplying. So for step 2 the correct answer is 6x-12 =8+2x+6

Help!! Thank you so much beforehand

Answers

X = 44
It's a x 4 growth

your answer would be X=64

Which image (A'B'C'D') of ABCD cannot be produced using only reflection?

Answers

The image (A'B'C'D') of ABCD , in Option C cannot be produced using only reflection.

What is an Image of a Figure ?

Image is the copy of a figure made along the axis.

The figure attached as two figures , object and image ,the image has some transformation done to it

Figure 1 , option 1 :

In the figure

Object Coordinates :

ABCD : ( -6 ,4) , (-6,6) , (-2,6) , (-4,4)

A'B'C'D' : ( 6,-4) , (6,-6) , (2,-6) , (4,-4)

Figure 2 :

Object Coordinates :

ABCD : ( -6 ,4) , (-6,6) , (-2,6) , (-4,4)

A'B'C'D' : ( 4 , -6) , (6,-6) , (6,-2 ) , (4,-4)

Figure 3

Object Coordinates :

ABCD : ( -6 ,4) , (-6,6) , (-2,6) , (-4,4)

A'B'C'D' : ( 6 , -6) , (6,-4) , (2,-4 ) , (4,-6)

Figure 4

Object Coordinates :

ABCD : ( -6 ,4) , (-6,6) , (-2,6) , (-4,4)

A'B'C'D' : (4 , 6) , (6,6) , (2,6 ) , (4,4)

As all the image formed is just by reflection except of Option C , Figure 3.

Therefore Option C is the answer.

To know more about Image

brainly.com/question/25029470

#SPJ1

Other Questions

Which of the following graphs represents the solution set for 7(4x – 1 ) + 6x > –279? PLEASE HELP

What is 3- 6/7 as an improper fraction ?? please help

Which equation can be used to model simple harmonic motion? A. d=acos[w(t+k)] B. d=acos(wt) C. d=asin(wt)+k D. d=sin(awt)

What is the collection of numbers that includes the natural numbers, together with their negatives and zero?