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
Semenov [28]
3 years ago
12

Ahhhh help everyone help me solve this ....​

Mathematics
1 answer:
vovangra [49]3 years ago
4 0

Answer:

y =  \frac{18 {w}^{2}  {x}^{2}  {z}^{2} }{25}

Step-by-step explanation:

\frac{3wx}{ \sqrt{2y} }  =  \frac{5}{2z}  \\  \\  \sqrt{2y}  \times 5 = 3wx \times 2z \\  \\  \sqrt{2y}   \times 5 = 6wxz \\  \\  \sqrt{2y}  =  \frac{6wxz}{5}  \\  \\  {( \sqrt{2y} })^{2}  =  {( \frac{6wxz}{5} })^{2}  \\  \\ 2y =  \frac{36 {w}^{2} {x}^{2} {z}^{2}   }{25}  \\  \\  \\  y =  \frac{36 {w}^{2} {x}^{2}  {z}^{2}  }{25}  \div 2 \\  \\  \\ y =  \frac{36 {w}^{2} {x}^{2} {z}^{2}   }{25}  \times  \frac{1}{2}  \\  \\  \\ y =  \frac{36 {w}^{2} {x}^{2}  {z}^{2}  }{50}  \\  \\  \\ y =  \frac{18 {w}^{2} {x}^{2}   {z}^{2} }{25}

I hope I helped you^_^

You might be interested in
Three multiplied by the sum of 4 and a number is the same as 18 more than the number. Find the number.
Katen [24]

Answer:

The first one is correct

Step-by-step explanation:

3(4+n)=n+18

8 0
3 years ago
Average for 5,16,20,14
Pepsi [2]

Answer:

13.75

Step-by-step explanation:

you need to add them all

5+16+20+14

divide the sum of those by 4

55/4=13.75

4 0
3 years ago
My question is: 1x - 47y = 310
musickatia [10]

Answer:

x-intercept(s):  

(

310

,

0

)

y-intercept(s):  

(

0

,

−

310

47

)

Step-by-step explanation:

7 0
3 years ago
g Students conducted a survey and found out that 36% of their peers on campus had tattoos but only 4% of their peers were smoker
IgorC [24]

Answer:

D) No, because either np or n(1−p) are less than 15.

Step-by-step explanation:

Percentage of students who had tattoos = 36%

Percentage of students who were smokers = 4%

Sample size = n = 100

The condition to use the Normal distribution as an approximation to construct the confidence interval for population proportion is:

Both np and n(1-p) must be equal to or greater than 15.

Since, we are interested in smokers only, so p = 4% = 0.04

np = 100  x 0.04 = 4

n (1 - p) = 100 x 0.96 = 96

Since, np < 15, we cannot use the Normal distribution as an approximation here.

Therefore, the correct answer is:

No, because either np or n(1−p) are less than 15.

5 0
3 years ago
Desmond brought a 70 feet roll of copper for 14.70 what is the price per foot
alekssr [168]
70 / 14.7 = 4.8
the correct answer is 4.8
Hope I helped. =)
4 0
3 years ago
Read 2 more answers
Other questions:
  • Look at picture for question. medals and points.
    9·1 answer
  • If h(x)=(f o g) (x) and h(x)=√x+5, find g(x) if f(x)=√x+2
    5·2 answers
  • Whatt are some inportant rules to dividing and multipling positives and negitives.
    9·1 answer
  • What is the answer for 3 times q
    14·1 answer
  • Which number is the same as 125,000,000
    15·1 answer
  • Please help i will mark brainly !
    9·1 answer
  • matical Literacy Finance and Data Handling was determined. Explain why the bank omitted some digits from the account numbe state
    13·1 answer
  • Find the sum of 1/3 + 2/3 + 3/3 + ...12/3
    14·2 answers
  • A car drove 55 miles per hour for 8.2 hours and 75 miles per hour for 3.6 hours. How far did the car drive?
    11·1 answer
  • What are the factors of the polynomial? (2x 3)(x 1) (2x−3)(x−1) (3x 2)(x 1) (3x−2)(x−1).
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!