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
ddd [48]
3 years ago
7

Write a general formula to describe the variation: x varies jointly with the inverse of the sum of y and z.

Mathematics
1 answer:
natali 33 [55]3 years ago
3 0
X=k/(x+y)...............
You might be interested in
The vertices of ABC are A(2, -3), B(-3,-5), and C(4,1). For each translation,
Snezhnost [94]

Answer:

all of ABOVW

Step-by-step explanation:

6 0
3 years ago
The perimeter of a picture frame is 68 inches. The difference between the length of the frame and th
Julli [10]

Answer:

L - W = 2 and 2L + 2W = 68

Step-by-step explanation:

The two equations here are going to be-

Length minus width equals 2

L - W = 2

And

Length x 2 + Width x 2 = 68

2L + 2W = 68

6 0
3 years ago
1 each of the two items that Val bought cost more than 10$ 2. Val spent 34$ for the 2 items. 3. Neither of the two items that Va
DerKrebs [107]
Statement : Val spent $ 34 for the 2 items

contradiction : Neither of the 2 items that Val bought cost more then $ 15

think about it....if neither of them cost more then 15....lets say they cost 15 each...then there is no way he spent $ 34.....he would spend at most $ 30
8 0
3 years ago
Read 2 more answers
A student's grade depends on her score on four equally-weighted exams. Her average on the first three exams is 92. What must she
Sergeeva-Olga [200]
3x92 = 276 (first 3 exams)
average of at least 90 (90 x 4 = 360)

360 - 276 = 84

Answer
<span>she needs to score at least 84 on the fourth exam </span><span>in order to guarantee a final average of at least 90</span>
4 0
3 years ago
How do you spell 4.10 as a word form
Hoochie [10]
Hello there. ;D

How do you spell 4.10 as a word form
Answer: four and ten hundredths.<span>
</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Estimate the rate of change of the graphed function over the interval -4 ≤ x ≤ 0
    12·1 answer
  • What is the measure of 3? triangle on right has angles labeled forty-four degrees, sixty-six degrees, and three.?
    12·1 answer
  • Which pyramid has a greater volume and how much greater is its volume? ​
    15·1 answer
  • In the figure, m&lt;2=92 and m&lt;12=74. Find the measure of each angle. Tell which postulate (s) or theorem (s) you used.
    5·2 answers
  • What is the measure of n?
    5·1 answer
  • 55% of 120 children at the theatre were boys. How many were boys?
    13·1 answer
  • Which equation represents a non proportional relationship?
    8·2 answers
  • The estimated populations of two different countries in 2030 are shown in the table. What is the difference between the estimate
    11·1 answer
  • 5.
    11·1 answer
  • Dean sot a goal to do more than 900 push-ups this month. So far, he has done 230 push-ups, and there are 20 more days remaining
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!