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
Minchanka [31]
3 years ago
6

In one month Julian made 35 local phone calls and 20 long distance calls

Mathematics
1 answer:
V125BC [204]3 years ago
8 0

Answer:

\frac{7}{4} local calls per 1 long distance call.

Step-by-step explanation:

Local calls =35

Long distance calls =20

For 20 long distance calls local call =35 For 1 long distance calls local call [tex]=\frac{35}{20} =\frac{7}{4}

You might be interested in
Help plssss differentiation
ehidna [41]

Answer:

I can't see the problem

4 0
2 years ago
Read 2 more answers
HELPPPPPPPPPPPPPPPPPP ASAP!!!!!!!!!!!!!!!!
azamat

Answer:

254.5 m^2

Step-by-step explanation:

Area of a Circle: A=\pi r^2

The r is the length of the radius of the circle

The radius of the shown circle is 9 m

A=\pi 9^2

A=81\pi=254.469004941

7 0
2 years ago
Read 2 more answers
What is the value of b2 - 4ac for the following equation?<br><br> 2x2 + 3x = -1
andreyandreev [35.5K]
The value of b^2-4ac is known as the discriminant of a quadratic function, and can tell you how many roots exist of this function depending on what it is equal to.

Start by moving the -1 to the other side, as we need this function to equal zero.

2x^2 + 3x + 1 = 0

This is now the standard form ax^2 + bx + c = 0. Plug each value that corresponds into the discriminant equation.

b^2-4ac
(3)^2 - 4(2)(1)
9 - 8
1

The value of the discriminant is 1, meaning that two real roots exist for the function described.
7 0
3 years ago
Read 2 more answers
polynomial function of degree 4 with -1 as a zero of multiplicity 3 and 0 as a zero of multiplicity 1
iren [92.7K]
\bf \begin{cases}&#10;x=-1\implies &x+1=0\\&#10;x=0\implies &x=0&#10;\end{cases}&#10;\\\\\\&#10;\stackrel{\textit{multiplicity of 3}}{(x+1)^3}~~\stackrel{\textit{multiplicity of 1}}{(x)^1}=\stackrel{original~polynomial}{0}&#10;\\\\\\&#10;(x^3+3x^2+3x+1)(x)=\stackrel{y}{0}\implies x^4+3x^3+3x^2+x=y
6 0
3 years ago
May you please help me figure out every angle?​
djyliett [7]

Answer:

<D = 82°

<E = 49°

<F = 49°

Step-by-step explanation:

This is an isosceles triangle because two of the sides are the same length which means the 2 bottom angles are the exact same which means we can set them equal to each other to solve for it.

8 0
2 years ago
Other questions:
  • Ulises lives 1.5 mi from school. Convert the distance to feet.
    12·2 answers
  • Please help ASAP!!!!!!!!!
    15·1 answer
  • The number of hits that a web site receives in 10 days is as follows:
    7·1 answer
  • What is the solution of -17 = -2n + 13 - 8n?​
    6·2 answers
  • I have no idea what I’m doing
    14·2 answers
  • Write the unit rate for each * You score 84 points in 6 games.​
    7·1 answer
  • Evaluate the expression 4x^2 + 3y for x = 5 and = 6.
    11·1 answer
  • HELPPOO MEEEEE plessss
    8·1 answer
  • a)use the triangle below to work out the exact value of tan 30 b) hence, or otherwise , give the full exact value of tan 210
    11·1 answer
  • The graph shown here is the graph of which of the following rational<br> functions?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!