1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Serjik [45]
3 years ago
14

The cost C, in £, of a monthly phone contract is made up of the fixed line rental L, in £, and the price P, in £ ,of the calls m

ade. Enter a formula for the cost and, enter the cost if the line rental is £19 and the price of calls made is £39.
Mathematics
1 answer:
omeli [17]3 years ago
7 0

Answer:39$

Step-by-step explanation:

$82

You might be interested in
Janis jogs around a rectangular park that is mi
Fynjy0 [20]

Answer:

  1 7/10 miles

Step-by-step explanation:

Halfway around the park is ...

  (3/5 mi) +(1/4 mi) = 12/20 mi +5/20 mi = 17/20 mi

Then all the way around the park is ...

  2×17/20 mi = 17/10 mi = 1.7 miles

It is 1.7 miles around the park.

8 0
3 years ago
PLEASE, I NEED HELP!!!!!!
Rasek [7]
Okay so you're correct answer in this situation would be A but it could alsobe C
3 0
4 years ago
Find the area of the figure <br> area: cm2
nasty-shy [4]

Answer:

132cm ^ 2

Step-by-step explanation:

First solve the top rectangle, 4x7 = 28cm

then solve the bottom rectangle, 8x7 = 56cm

then solve the triangle, we know the entire bottom is 19cm, and 7 is subtracted, thereforth leavin 12, since there is 2 triangles its a base of 6, with a height of 8 making 48cm (and since there is 2 triangles no need to divide by 2)

28+56+48 = 132cm^2

-- Gage Millar, Algebra 2 Tutor

7 0
3 years ago
A fruit company has 20% returns in periods of normal rainfall and -3% returns in droughts. The probability of normal rainfall is
WARRIOR [948]

Answer:

E(x) = 10.8\% \\\\

The fruit company’s expected returns are 10.8%

Step-by-step explanation:

The expected returns of the fruit company is given by

E(x) =\sum (x \cdot P(x)) \\\\

For the given case,

Returns in normal rainfall = x₁ = 20% = 0.20

Returns in drought = x₂ = -3% = -0.03

Probability of normal rainfall = P(x₁) = 60% = 0.60

Probability of drought = P(x₂) = 40% = 0.40

So, the expected value of returns is

E(x) = x_1 \cdot P(x_1)  + x_2 \cdot P(x_2)  \\\\E(x) = 0.20 \cdot 0.60  - 0.03 \cdot 0.40  \\\\E(x) = 0.12 - 0.012 \\\\E(x) = 0.108 \\\\E(x) = 10.8\% \\\\

Therefore, the fruit company’s expected returns are 10.8%

7 0
3 years ago
100 points! Someone smart help please! I will mark brainliest! Random answers will be report!
shutvik [7]

Answer:

no

Step-by-step explanation:

because it is possible to have a glide reflection if you have two transactions followed by one reflection

3 0
3 years ago
Read 2 more answers
Other questions:
  • Your friend believes that he has found a route to work that would make your commute faster than what it currently is under simil
    11·1 answer
  • There are 3 feet in 1 yard. This is equivalent to 12 feet in 4 yards. Which proportion can be used to represent this?
    12·1 answer
  • PLEASE HELP ASAP: Sals sandwich shop sells wraps and sandwiches as part of its lunch specials. The profit on every sandwich is $
    5·2 answers
  • A ball is thrown into the air with a speed of 32 feet per second. The function h=32t - 16t^2 models the height of the ball after
    9·1 answer
  • BRAINLIEST AND TEN POINTS TO CORRECT ANSWER AND NO (5,2) WAS WRONG PLEASE HELP !!
    5·1 answer
  • What fraction has a denominator of 12 and is equivalent to 2/3
    5·1 answer
  • Salary outstanding rs 2,000​
    6·2 answers
  • Pleas help me, asap..
    11·1 answer
  • What is a human and what does it do
    14·2 answers
  • PLEASE HELP WELL GIVE BRAINLIEST TO FIRST ANSWER
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!