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
Artemon [7]
3 years ago
5

Which expression is equivalent to (9x - 3 1/8) - (7x + 1 3/8)?

Mathematics
1 answer:
serg [7]3 years ago
8 0
STEPS TO GET THE CORRECT ANSWER:

First write your question like this:
{ ( [9x] [-31/8] ) - ( [7x] [+13/8] ) }

2: You need to subtract 9x and 7x from (9x-31/8)-(7x+13/8) you get 2x. So now you know that the answer has 2x. Eleminate A) and D).

3: Then need to subtract -31/8 from +13/8. You get -11/2.
Turn -11/2 into a mixed number you will get -5 1/2.

4: Put 2x and -5 1/2 together and you would get 2x-5 1/2

But answer C.) is closest to 2x-5 1/2 so the answer is

ANSWER: C.) 2x-4 1/2

You might be interested in
**ANSWER ASAP WILL GIVE BRAINLIEST; QUESTIONS ARE IN PICTURE**
lord [1]

Answer:

below( hope this helps )

Step-by-step explanation:

2. No because we don't know if the triangles are right triangles.

3. unknown since there are no labels to what the triangle points are

6 0
3 years ago
three trigonometric functions for a given angle are shown below csc theta = 13/12, sec theta = -13/5, cot theta = -5/12 what are
goldenfox [79]
We have that
csc ∅=13/12
sec ∅=-13/5
cot ∅=-5/12

we know that
csc ∅=1/sin ∅
sin ∅=1/ csc ∅------> sin ∅=12/13

sec ∅=-13/5
sec ∅=1/cos ∅
cos ∅=1/sec ∅------> cos ∅=-5/13

sin ∅ is positive and cos ∅ is negative
so
∅ belong to the II quadrant

therefore
<span>the coordinates of point (x,y) on the terminal ray of angle theta are
</span>x=-5
y=12

the answer is
point (-5,12)

see the attached figure

6 0
3 years ago
Read 2 more answers
Can someone give me the answers I don't get this at all
Vikentia [17]
5 to 8 right or there more
4 0
2 years ago
Read 2 more answers
My brothers and sisters i need help asap please
Otrada [13]

Answer:

Step-by-step explanation:

I think it is D but I am not sure

4 0
2 years ago
Solve ~<br><img src="https://tex.z-dn.net/?f=x%20%7B%7D%5E%7B2%7D%20%20-%205x%20%2B%206%20%3D%200" id="TexFormula1" title="x {}^
Thepotemich [5.8K]

Answer:

x=3,2

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

6 0
1 year ago
Read 2 more answers
Other questions:
  • Determine the radius of convergence of the following power series. Then test the endpoints to determine the interval of converge
    9·1 answer
  • Please help!!!!!!!!
    14·2 answers
  • popular games makes a profit of $10 on each game they sell. They agreed to donate two dollars of the profit for each game they s
    15·2 answers
  • Which situation requires the addition counting principle to determine the number of possible outcomes?
    5·1 answer
  • The area of a square garden is 209 m squared. How long is the diagonal?
    9·1 answer
  • There are six rows of 16 chairs set up for the third grade play in first 4 of Jonas friend pick
    15·2 answers
  • Mr. and Mrs. Doran have a genetic history such that the probability that a child being born to them with a certain trait is 85%.
    9·1 answer
  • A milk truck has a diameter of 10 and feet and a height of 50 feet. How much milk can the truck hold?
    7·1 answer
  • Which sequences are converging? Check all that apply.
    13·1 answer
  • Please help thank you :)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!