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
SpyIntel [72]
3 years ago
5

2. Find the fraction which is exactly halfway between 1/7 and 4/7​

Mathematics
1 answer:
Ksivusya [100]3 years ago
4 0

Answer:

That would be the fraction exactly between 2/7 and 3/7

which would be 2.5 / 7 or 5 / 14

Step-by-step explanation:

You might be interested in
A ball is thrown from a height of 110 feet with an initial downward velocity of 6/fts. The ball's height h (in feet) after t sec
Tcecarenko [31]
Rearrange equation.h=-16t^2-6t+110 h = 0 at the ground. divide both sides of the equation by (-2) to yield: 0 = 8t^2+3t - 55 and use quadratic equation h=<span>-b±√(b2 - 4ac)</span>                                                    2awhere a = 8, b= 3, c=-55 Substitute:  [-3 ± √(9 - 4*8*(-55))] / (16) = [6 ± √(36 + 1760)] / (16) = [6 ± √(1796)] /16 = (6 ± 42.3792)/16.  Time can only be positive for this problem...so discard negative answer. = 48.3792/16 = 3.02 seconds
8 0
3 years ago
Solve the inequality 2x2 + 10x &lt; –8
BigorU [14]

Answer:

-4<x<-1

Step-by-step explanation:

To solve the problem, we divide the whole expression by 2:

2x^2 + 10x < –8 → x^2 + 5x < –4

→  x^2 + 5x + 4 < 0

Factorizing

→ (x+4)(x+1) < 0

The expression is ONLY negative when:

x>-4 and x<-1

Therefore, the solution is:

-4<x<-1

5 0
3 years ago
What could the answer be?
VashaNatasha [74]

Answer:

it 66

Step-by-step explanation:

8 0
3 years ago
Which relation describes a function?
Kisachek [45]

Answer:

{(-2, -3), (-3, -2), (2,3), (3, 2)}

Step-by-step explanation:

A function is a set of ordered pairs in which <u>no two pairs have the same first number</u>.

In other words, an <em>x</em> cannot be paired with two <em>y</em>'s.

A function takes an <em>x</em> and pairs it with one and only one <em>y</em>.

{(0,0), (0, 2), (2.0), (2, 2)} is not a function because it pairs 0 with both 0 and 2.

{(2,-1), (2, 1), (3,-1), (3, 1)} is not a function because it pairs 2 with both -1 and 1.

{(2, 2), (2, 3), (3, 2), (3, 3)} is not a function because it pairs 2 with both 2 and 3.

8 0
3 years ago
Read 2 more answers
35 POINTS PLEASE HELP!!!!!! Describe the two types of transformations that occur between function f and function g. (Use words l
noname [10]

Answer:

wheres the picture??

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which Mr. Jones has all the students in his class lined up the nine student in line ends up being exactly at the middle of the l
    15·1 answer
  • Complete the table for the given rule.
    14·2 answers
  • When there is no answer to a system of equations or inequalities
    10·1 answer
  • Unit 9 lesson 2 correlation and best fitting lines
    8·1 answer
  • Convert the following to a simplified fraction. Show all your work.
    10·1 answer
  • Grace took one of her friends out to lunch. The lunches cost $100 and she paid 9% sales tax. If Grace left a 15% tip on the $100
    8·1 answer
  • For which function will both ordered pairs (3,6) and (4,8) be solutions?
    8·1 answer
  • Please helpppp the image is attached!!
    8·1 answer
  • This is my question​
    13·1 answer
  • What is the solution to the equation below? Round your answer to two
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!