subject

Mathematics, 25.10.2020 23:20 jkw1222p0ttvq

Suppose a 5-minute overseas call costs $5.91 and a 10-minute call costs $10.86. The cost of the call and the length of the call are related. What is the cost y of a call of x minutes duration? (Assume this is a constant-increase situation) and How long can you talk on the phone if you have $12 to spend? * Your answer

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:00

The following graph shows the consumer price index (cpi) for a fictional country from 1970 to 1980? a.) 1976 - 1978b.) 1972 - 1974c.) 1974 - 1976d.) 1978 - 1980

Answers: 1

question

Mathematics, 21.06.2019 17:30

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.

Answers: 3

question

Mathematics, 21.06.2019 21:10

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

Answers: 1

question

Mathematics, 21.06.2019 22:30

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm

Answers: 1

You know the right answer?

Suppose a 5-minute overseas call costs $5.91 and a 10-minute call costs $10.86. The cost of the call...

Questions

question

Mathematics, 20.10.2020 02:01

If x2 = 10, what is the value of x?...

question

Mathematics, 20.10.2020 02:01

I NEED ANSWER ASAP PLEASE HELP I WILL GIVE BRAINLIEST Which statement is true about the slope of the graphed line?Which statement is true...

question

Biology, 20.10.2020 02:01

The original cell from question # 1 is placed in a beaker of sugar water with ΨS = -0.15 MPa (megapascals). We know that 1 MPa = 10 bars. In which dir...

question

English, 20.10.2020 02:01

(RL. 12.2) Why does Wiglaf berate the other warriors saying they are branded with disgrace? O a) They were trying to strike at the Dragon when...

question

Mathematics, 20.10.2020 02:01

What number equals 2 4/5? O 0.28 O 0.357 O 2.45 O 2.8...

question

Chemistry, 20.10.2020 02:01

What element has the electron configuration 1s22s22p 3s 3p 4s2? *...

question

Mathematics, 20.10.2020 02:01

Write a quadratic function in the vertex form f(x) = a(x - h)^2 + k such that the graph of the function opens down and has a vertex at (10,- 9) and pa...

question

History, 20.10.2020 02:01

What methods are you using to test this (or each) hypothesis?...

question

Mathematics, 20.10.2020 02:01

Find the values of the sine, cosine, and tangent for < A

question

English, 20.10.2020 02:01

The bee's wool beetle is an inappropriately named insect. It has no direct, lasting connection with bees. It eats larvae and dead insects. It does att...

question

English, 20.10.2020 02:01

Which of the following sentences is an example of a direct quotation? A) Mary told her mother that George ate the whole cherry pie! B) Mary ask...

question

Mathematics, 20.10.2020 02:01

What is 1/9 x 1/8 =??...

question

Mathematics, 20.10.2020 02:01

Type the correct answer in each box. Use numerals instead of words. Multiply the expressions. 3.12 + 20 - 21 2- + 12 252 253 63 6.12 + 71 If a = 1, f...

question

Mathematics, 20.10.2020 02:01

PLEASE HELPPP 1.Consider the monthly payment formula M=pr(1+r)^n/(1+r)^n-1. What is the name of the formula you get if you solve for P? 2.What about i...

question

English, 20.10.2020 02:01

Read this excerpt from Immigrant Kids, by Russell Freedman. My mother, my stepfather, my brother Giuseppe, and my two sisters, Liberta and Helvetia,...

question

Mathematics, 20.10.2020 02:01

Grant is painting a rectangular board that has a width of 1/3 foot. he has enough paint to cover 3 square feet. if he is able to cover the whole board...

question

Mathematics, 20.10.2020 02:01

What was the golfers total score for the tournament ?

question

Mathematics, 20.10.2020 02:01

Help giveing brainlist ...

question

Mathematics, 20.10.2020 02:01

You must have a common denominator when ? fractions...

question

Physics, 20.10.2020 02:01

HELP ASAP physics projectile motion, look at the picture

More questions: Mathematics Another questions

Questions on the website: 13722362