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
svlad2 [7]
3 years ago
5

Suppose x varies directly with y and inversely with z. If x=14 when y=49 and z=7, then what is x when y=18 and z=6?

Mathematics
1 answer:
ss7ja [257]3 years ago
3 0

Answer:

6

Step-by-step explanation:

x varies directly with y and inversely with z:

x = ky/z

x = 14 when y = 49 and z = 7.

14 = k (49)/(7)

k = 2

When y = 18 and z = 6:

x = 2 (18)/(6)

x = 6

You might be interested in
Rename each decimal as a percent:
lyudmila [28]
Percent means out of 100 so 1%=0.01

so we multiply each decimal with 100 and get the decimal

0.03 times 100=3%
0.3 times 100=30%
0.045 times 100=4.5%
0.49 times 100=49%
7 0
3 years ago
Find the slope of the line that passes through the following points
Lilit [14]
A and B: m = 3/4

C and D:  m = 1/2

E and F: m = 1/6
5 0
3 years ago
Solve<br> the quadratic equation<br> 4X^2+ 3x-27=0
maxonik [38]

Answer:

x = -3 or 9/4

Step-by-step explanation:

(x+3)(4x-9)

or use the quadratic formula

5 0
3 years ago
What is a solid figure with two congruent parallel polygonal bases?
nika2105 [10]

A solid figure that has two congruent, parallel polygons as its bases would be a prism, and its sides are parallelograms.

3 0
4 years ago
Dose anyone know how to solve this?
sesenic [268]

Answer:

AC is double the length of AB

so AC = 12

Step-by-step explanation:

mark me as brainliest ❤️

8 0
3 years ago
Other questions:
  • Area of triangles and quadrilaterals
    11·1 answer
  • Can anyone help me with this?
    12·1 answer
  • Find the equation of the sphere of radius 5 that lies above the xy-plane that just touches the xy-plane at the point (4, −6, 0)
    6·1 answer
  • Please help here is the problem!
    12·1 answer
  • A rectangular room is covered in 5 12 square feet of carpet. If the length of the room is 16 feet,
    5·1 answer
  • THIS QS with explanation sum
    14·1 answer
  • .The equation p = 3f - 50 can be used to represent a shop's profit from Valentine's Day's flower sales, where f represents the n
    12·2 answers
  • Convert this decimal into its fractional form, simplified completely.<br><br> 0.125
    8·1 answer
  • Please help ill give brainliest part a: a circle is the set of all points that are the same distance from one given point. find
    13·1 answer
  • Whats the correct answer answer asap for brainlist
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!