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
makvit [3.9K]
3 years ago
12

The variable z is directly proportional to x , and inversely proportional to y . When x is 5 and y is 16, z has the value 2.1875

. What is the value of z when x= 8, and y= 25

Mathematics
1 answer:
aksik [14]3 years ago
3 0
Z=24/25
You have to look for the coefficient so you have to work backwards to find it. Then you plug in the numbers to solve for it.

You might be interested in
At the city museum, child admission is $5.30 and adult admission is $9.60. On Thursday, 117 tickets were sold for a total sales
ExtremeBDS [4]
The answer is 160 children’s tickets were sold that day
6 0
3 years ago
What is the 10th term in the pattern with the formula 5n + 100?
yanalaym [24]
Easy
first term is n=1
so 10th term is n=10

5(10)+100=50+100=150

150 is 10th term
5 0
4 years ago
Water lilies are often used to decorate ponds, as shown in the photo. But they are also famous for their unusual growth pattern!
Alex17521 [72]
There really isn't a right or wrong answer since this is a prediction but to solve this look at the graph and try to see the pattern
5 0
3 years ago
Read 2 more answers
Need help finding angles 1,2,3,4,5!!!!!
earnstyle [38]

Answer:

1. 18

2. 17

3. 26

4. 17

5. 18

4 0
3 years ago
What is 1/2÷3 as a fraction?
dlinn [17]

Answer: 1/6

Step-by-step explanation:

1/2 divided by 3/1 turns into 1/2 x 1/3 and when multiplying numerators and denominators with each other, you get 1/6.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Johnny has a toy tent, as seen below. The area of the base is 60 in2. The height is 8 inches. Calculate the maximum amount of wa
    13·1 answer
  • The median for the given set of six ordered values is 28.5
    6·1 answer
  • In January 2011 the rate of a VAT increased from 17.5% to 20% Work out the difference in price of a car worth £15000 + VAT due t
    7·1 answer
  • What is the volume of the cone? Use 3.14 for π. Round your answer to the nearest hundredth.
    8·1 answer
  • If you’re correct I’ll give u brainlist!!
    14·1 answer
  • You decide to get an estimate on the cost of repairs for the green food truck
    15·1 answer
  • -7-4p-(-5) pls answer
    12·1 answer
  • Which point is a solution to y&gt;-3x +6? <br>a. (0,6)<br>b. (1,-2)<br>C. (1,2) <br>d. (4,5)​
    7·1 answer
  • 11) -9b^3 + 9b^2 + 2b
    14·1 answer
  • Pat put 140 ounces of chocolates into 5 boxes. If each box held the same amount, there was __ lb. ___ oz. Per box.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!