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
jekas [21]
2 years ago
9

9/x+7 = 4 i need the answer for my homework, please help x

Mathematics
1 answer:
Pachacha [2.7K]2 years ago
4 0
Your answer is Answer:
x = -3
You might be interested in
yolanda makes 3 sweaters a day. she sews 6 buttons onto each sweaters she makes. how many buttons will she sew in 3 day​
KengaRu [80]
Yolanda will sew 54 buttons in 3 days.

If she sews 3 sweaters a day then, by the end of each day she will have 18. After three days she will have 54.

hope this helps and have an awesome day !
4 0
3 years ago
Determine whether the sequence converges or diverges. If it converges, give the limit. 48, 8, four divided by three, two divided
Inga [223]

Answer:

Converges, 57.6

Step-by-step explanation:

48, 8, 4/3, 2/9...

ratio = 8/48 = 1/6

A sequence converged if the ratio is between -1 and 1.

So, this sequence converges

Limit = a/(1-r)

Where a is the first term, and r is the common ratio

Limit = 48/[1 - (1/6)]

= 48/[5/6]

= 48 × 6/5

= 57.6

7 0
3 years ago
Read 2 more answers
Andrea and sula ran a race on a track that was 100 meters long.When andrea crossed the finish line sula was exactly 5 meters beh
cestrela7 [59]
Andrea will be at 95 meters and Sula would win I think.
7 0
3 years ago
Complete the definition of the piecewise defined
Westkost [7]

Answer: a=1 b=3

Step-by-step explanation: the x for each of the points are 1 and 3

7 0
2 years ago
Bought three boxes totaling 151 book cost 50% more than the other two what was the price of the more expensive book 80 85 90 95
GenaCL600 [577]
Two cheaper books = x
more expensive = 1.5x
so, 2.5x=150
150/2.5=x=60
therefore the more expensive book = 90
7 0
3 years ago
Other questions:
  • Emily's bicycle wheel has a diameter of 18 inches. If the wheel makes 20 revolutions, approximately how far will the bicycle hav
    8·2 answers
  • You are having a meeting with the CEO of a technology company. You have interpreted the number of laptops produced versus profit
    14·1 answer
  • What is the simplified form of 2 over x squared minus x minus 1 over x ? (2/x^2-x) - (1/x)
    12·1 answer
  • The temperature was -12 degrees in the morning and rose to a high of 27 degrees for the day.
    15·1 answer
  • Little Johnny earns 15% Commission on the car he sold. If the car was $4,700,
    12·1 answer
  • The perimeter of a triangle is
    13·1 answer
  • What equation to solve for x choose all that apply​
    12·1 answer
  • A sphere and a cylinder have the same radius and height. The volume of the cylinder is 48 cm³.
    10·1 answer
  • In centimeters, what is the unknown length in this right triangle?<br> 61 cm<br> 60 cm
    14·1 answer
  • Polygon abcd has the following vertics: a( -3, 3) b (5, 5) c (5, -4 ), d (-3 -4). caculate the area of the polygon
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!