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
snow_tiger [21]
3 years ago
7

What percent of 42 is 30? In proper fraction

Mathematics
2 answers:
11Alexandr11 [23.1K]3 years ago
8 0

Answer:

71.42%

Step-by-step explanation:

lets use the formula \frac{is}{of} =\frac{x}{100}

is=30

of=42

x=percent

so

\frac{30}{42}= \frac{x}{100}

cross multiply:

30*100=42x

3000=42x

71.42

Hope tis helps

olga55 [171]3 years ago
6 0
The answer is 500/7
Hope this helps

You might be interested in
Please help me answer the assignment in the picture.
Arturiano [62]

Mean: 52.2 because its the average of all the numbers

Range: 2   because (60-58)

Median: 53 because its in the middle of all the numbers

Mode : None

   

6 0
3 years ago
Pls pls pls help me i would appreciate if u help me
OlgaM077 [116]

Answer: I believe that the answer is B

Step-by-step explanation: The square root of 3 is an irrational number and 2 is a rational number thereby eliminating answer choices C and D. Thereafter, the product of the two numbers is 3.46410161514 which I believe to be an irrational number therefore eliminating A and B is your correct answer

5 0
3 years ago
Read 2 more answers
Find the value of the expression 3m^2+2p^2-15 when m =3 and p = 10
mylen [45]

3m {}^{2}  +  {2p}^{2}  - 15
m = 3
p = 10

3 \times 3 {}^{2}  + 2 \times  {10}^{2}  - 15 =
3 \times 9 + 2 \times 100 - 15 =
27 + 200 - 15 =
212

Hence, the answer is 212.



5 0
3 years ago
What is the equation of the line that passes through the point (-5,1) and has a slope of - 1/5 ?
ioda

Answer:

Step-by-step explanation: answer is B

5 0
3 years ago
Pauley graphs the change in temperature of a glass of hot tea over time. he sees that the function appears to decrease quickly a
babunello [35]

Non-linear graph best describes this function.

<h3>Why nonlinear?</h3>

As described in the question, Pauley graphs the change in temperature of a glass of hot tea over time. He sees that the function appears to decrease quickly at first, then decrease more slowly as time passes. It is linear because the graph decreases over time. It is linear because there is both an independent and a dependent variable but it doesn't satisfies one condition of being linear. Thus, It's Nonlinear because linear functions are increasing functions. It is nonlinear because linear functions increase or decrease at the same rate.

To learn more about nonlinear function visit:

brainly.com/question/762799

#SPJ4

5 0
2 years ago
Other questions:
  • How do I answer the question?
    6·1 answer
  • How many solutions does this system of equations have?<br> 2x – 3y = –6<br> 2x – 3y = 9
    5·1 answer
  • Plz help me plz give me the right answer answer I really need help ASAP do tomorrow plz help me 25points plz help I will mark be
    6·1 answer
  • The greatest common factor of two numbers is 30
    12·1 answer
  • Test 43,785 for divisibility by 2, 3, 5, 9, and 10.
    15·1 answer
  • Suppose y = f (x) +k what effect does k have on parent funcation
    9·1 answer
  • Can anyone please help me?
    9·2 answers
  • What property would you use to solve m + 6 = -4?
    12·2 answers
  • Khan Academy sucks help plz
    14·2 answers
  • The Silvertons are looking at purchasing a new car for their family. Steve Silverton wants to purchase a 2019 Chevrolet Tahoe wh
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!