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
Ivenika [448]
2 years ago
6

X = 5y/(z-4y) make y subject

Mathematics
1 answer:
Margarita [4]2 years ago
3 0

Answer:

y=2x/5-4x

Step-by-step explanation:

multiply z-4y on both sides,match the Ys together and then make y common

You might be interested in
How could you find the area of the pink title? Choose all that apply. <br><br>​
DaniilM [7]
By using green to find the pink locate all the ponies
3 0
2 years ago
PLEASE HELPPP ME ITS DUE TODAY
mel-nik [20]

Answer:

Randall: 44, Amy: 35

Step-by-step explanation:

Four years ago, their age added up to 71. Since four years have passed and they've each grown four years older since then, their ages added up together is 79. Here is the equation for Amy: x + (x + 9) = 79. We can simplify to get 35. Now we add 9 to 35 to get Randall's age. So, Amy's age is 35 and Randall's age is 44, and 35 + 44 = 79.

3 0
3 years ago
A student conducted a experiment on plant growth . Plant A was fed a different fertilizer than Plant B . Before the experiment b
Trava [24]

Answer:Plant A


Step-by-step explanation: Plant A underwent 4.2 centimeters of growth, whereas Plant B underwent 4 centimeters of growth. Plant A grew more drastically than Plant B



3 0
3 years ago
Joshua has math and reading homework tonight. Joshua can solve each math problem in 2.5 minutes and he can read each page in 3 m
liraira [26]

Answer:

Joshua solved 7 math problems and tread 14 pages.

Step-by-step explanation:

Let x be the number of math problems Joshua solved. The number of pages Joshua read is twice the number of math problems he solved, then 2x is the number of pages Joshua read.

Joshua can solve each math problem in 2.5 minutes, then x math problems he solves in 2.5x minutes.

Joshua can read each page in 3 minutes, then 2x pages he reads in 3\cdot 2x=6x minutes.

It took him 59.5 minutes to complete all of his homework, so

2.5x+6x=59.5

Solve this equation:

2.5x+6x=59.5\\ \\8.5x=59.5\\ \\85x=595\\ \\x=7\\ \\2x=14

Joshua solved 7 math problems and tread 14 pages.

5 0
3 years ago
Read 2 more answers
Graphing required <br><br><br> Help me ASAP
marta [7]
In the original graph, R (0,3), S(3,3), T(4, -1) and Q(0, 1)
Reflecting it across y=-1, which is a horizontal line going through the point T, all the x coordinates stay the same,
the new confidantes are : R'(0, -5), S'(3, -5), T'(4, -1), Q(0', -3) (Notice; T stays where it is now, because it is right now the line y=-1)
Locate these new points, you have your graph. 
6 0
3 years ago
Other questions:
  • Mary has planned to save 25% of her weekly earning in savings account. She uses double number line as shown below to determine h
    11·1 answer
  • What is the factored form of the equation 2(x-1)(8x-3)=0? Which ordered pairs are solutions to the system? Check all of the boxe
    9·2 answers
  • 8(1 - 5x) + 5 = -2 + 5x
    6·1 answer
  • Trig work i don’t understand. pls help
    12·1 answer
  • The following chart shows a store's records of sales of stuffed toys for two months
    11·2 answers
  • What number divided by -4 equals -3?
    12·1 answer
  • Solve this absolute value inequality. <br><br> {14-2x]&lt;8
    12·1 answer
  • To the nearest hundredth, what is the value of x? <br> 36.08<br> 41.51<br> 47.81<br> 72.88
    8·1 answer
  • If y=29,find x<br><br> y=(x+2)(x-2)<br> Please show working
    11·2 answers
  • In the figure, j∥k and m∠2 = 117°. What is the m∠3? Enter your answer in the box. ° Line t diagonally crossing parallel lines j
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!