MATHEMATICS HIGH SCHOOL

Jorge’s monthly bill from his Internet service provider was $25. The service provider charges a base rate of $15 per month plus $1 for each hour that the service is used. Find the number of hours that Jorge was charged for that month.

Answers

Answer 1

Answer:

Answer:

10 hours for the month

Step-by-step explanation:

What you know: The total amount Jorge was charged for the month was $25

The base rate is $15

He gets charged $1 per each hour

Setting it up:

15+1h=25

(the 15 is the base rate, plus the 1 dollar per hour (h) which both add to the total of 25 dollars for the month)

Subtract 15 from both sides of the equation to get your variable by itself

1h=10

then divide the 1 on both sides to get h (hours) by itself

h=10

And there's your answer, 10 is the number of hours that Jorge was charged for the month

Hopefully this helped :))

Answer 2

Answer:

Answer:

Step-by-step explanation:

$25 - $15 = $10

and its $1 per hour so the answer is 10hrs

Related Questions

Bob has some 10 lb weights and some 3 lb weights. Together, all his weights add up to 50 lbs. If x represents the number of 3 lb weights and y represents the number of 10 lb weights, which equation can be used to find the number of each type of weight Bob has?
The list of a certain tool is x dollars. In store A the original selling price of the tool was $50 less than the list price, and the current selling price is 10% less than the original selling price. In store B the original selling price of the tool was 10% less than the list price, and the current selling price is $50 less than the original selling price.A) Quality A is greater B) Quality B is greater C) The two quantities are equal
Solve 16.24 ÷ 1000 A. 1.624 B. .01624 C. .1624 D. 1624
The area A of a circle is given by the formula: A = pie r ² If the radius of the circle is 7 inches, find the area of the circle
Polynomial function in standard form with zeros 5,-4,1

(Picture Attached)20 Pts:

Which of the following completes the proof? (6 points)

By the midpoint formula

By definition of congruence

Given

By construction

Answers

by the mid point formula is my best guess

Convert 0.000 000 000 264 m into scientific notation.

Answers

Answer: 2.64 x 10^(-10) meters

Explanation

Place the decimal point between the first two nonzero digits. We'll place it between the 2 and the 6.

We now have 2.64

The question is: How can we get back to 0.000 000 000 264 again?

We'll need to move the decimal point 10 spaces to the left to get back to the original value.

Therefore, 0.000 000 000 264 = 2.64 x 10^(-10)

The exponent -10 represents "move the decimal point 10 spaces to the left".

Extra info: There are 9 zeros between the decimal point and the "2" in the number 0.000 000 000 264. Take note of the spacing in the value to group up each set of 3 digits.

Which of these is the algebraic expression for "nine less than some number?"9 / k
k / 9
9 − k
k − 9

Answers

9 less than means decrease by 9 or minus 9 or -9
9 less than some number (k) means k-9

las one

Its either k-9 or 9-k I would go with k-9

Evaluate 5x – 2 when X = 3

Answers

Answer:

Step-by-step explanation:

5(3)-2

15-2

Expand and simplify (2x+1)(3x-4)

Answers

(2x + 1) (3x - 4)
= 6x^2 - 8x + 3x - 4
= 6x^2 - 5x - 4

e=6x^2-8+3x-4S=6x^2+3x-12

Your parents are considering renting you an apartment instead of paying room and board at your college. The month-to-month contract is $539.00/month and the annual contract is $467.00/month. If you break the annual contract, there is a 2-month penalty.3. How much do your parents save if you stay a whole year by entering into an annual contract rather than a month-to-month contract?

4. If you enter into an annual contract but decide to leave after 5 months, how much do your parents lose by not doing the month-to-month contract.

Answers

month to month contract = 539/month
annual contract = 467/month ; 2 month penalty if contract is broken.

m: 539 x 12 = 6,468
a: 467 x 12 = 5,604

6,468 - 5,604 = 864 savings.

m: 539 x 5 = 2,695
a: 467 x (5+2) = 3,269

3,269 - 2,695 = 574 loss.

3.well first you have to find out how much one year will be for both te contract and the month to month.
month to month is 6,468 dollars a year
The contact is 5,604
you subtract the month - contact / 6,468- 5,604=864 is how much they save

Other Questions

What is the simplified form of the fifth root of x to the fourth power times the fifth root of x to the fourth power ? (1 point)

Mindy picked 4 times as many daisies as tulips for a flower bouquet. she picked a total od 20 flowers. how many more daisies than tulips did she pick

The expression p/x^2 - 5x +6 simplifies to x+4/x-2. Which expression doees p represent?

You have a rectangular yard that measures 16 feet long 14 feet wide. It is covered in grass except for the center, where there is a circular fountain with a diameter of 4 feet. What is the area of the grass portion of your yard? Round your answer to the nearest hundredth. is it (a) 131.43 ft.² (b) 173.74 ft² (c) 211.43 ft² (d) 263.74 ft²