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
murzikaleks [220]
3 years ago
11

What is the value of (-1/4 - 1/2) divided by (-4/7) ?

Mathematics
2 answers:
torisob [31]3 years ago
6 0

Answer:

1 5/16 (1 and 5/16)

crimeas [40]3 years ago
3 0

Answer:

d.)

Step-by-step explanation:

Start with the brackets first.

(−1/4−1/2) = −1−2 ÷4 = −3/4

Hence we get:

−3/4÷(−4/7)

which is equal to

-3/4×(−7/4) −3/4×(−7/4) = 21/16

which then u convert 21/16 into a mixed fraction to get  1 5/16

You might be interested in
Help.tttttttttlloppp<br>​
DochEvi [55]

Answer:

I think it is   20.75°

Step-by-step explanation:

An interesting problem!

the m arcVYX = 282°         so the m arcVYXV must equal 360°

so the m arcVX must equal 360 - 282  = 78°

I beleive m angle UVX - m arcVX = 78°

78 = 4x - 5

83 = 4x

20.75° = x      

I don't like this answer.  I would normally exspect whole numbers for most algebra problems

8 0
3 years ago
A car travels at an average rate of speed of 75 miles per hour. How many hours would it take you to
Simora [160]

Answer:

6 hours

Step-by-step explanation:

75 x 6 = 450

7 0
3 years ago
Vance ate a salad and Four-fifths of a turkey burger for dinner. The salad contained 80 calories and his entire meal contained 4
icang [17]

Answer:

440 = 4/5 x + 80

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
I am having trouble learning how to convert an equation to standard form can someone please explain this to me? ( my teacher ten
Molodets [167]
First, you have to simplify the equation:
y+3 = 3(x+5)
y+3=3x+15
So you multiply what’s inside the brackets (x+5) by the factor (3). So 3•x=3x, 3•5=15.
Then you rearrange the equation as necessary to convert it into standard form, which is Ax + By = C
3 0
2 years ago
Which of the following equations is of a parabola with a vertex at (0, -5)
Harlamova29_29 [7]

The x, which is zero in this case will always be the number that goes on the inside of the equation, so far you have y=(x+0)^2 or y=x^2.

The y, which is negative will go on the end of the equation. So you get y=x^2-5

The equation is y=x^2-5 or C if it is multiple choice

4 0
3 years ago
Read 2 more answers
Other questions:
  • A shade of orange paint is made with 5 parts res paint and 15 parts yellow paint, what percent of paint is red
    12·1 answer
  • What is 51.886 rounded to
    9·2 answers
  • .
    6·1 answer
  • 3. De acuerdo con los anteriores problemas.
    9·1 answer
  • What is the answer of the rectangular prism?<br> 3 1/3 times 1 2/5
    13·1 answer
  • Two snow seasons ago whitecap recurved 320 inches of snow
    7·1 answer
  • In a sixth grade classroom there are 15 car riders, 12 bus riders, and 3 walkers. What is the ratio of students that either are
    8·1 answer
  • Help!!!!!!!!
    7·2 answers
  • 1/3 divided by 4 3/4
    10·2 answers
  • Which property explains why these two expressions are equal? 7 + q + 4 = 4 + 7 + q
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!