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
Arada [10]
2 years ago
14

What ratio is equivalent to 1/7

Mathematics
2 answers:
oksian1 [2.3K]2 years ago
6 0

Answer:

1. 14/2

2. 4h:$36

Step-by-step explanation:

1. 14/2 reduced is 7:1

2. 5h/$45 reduced 1h/$9

1x4= 4

9x4= 36

4:36

Rzqust [24]2 years ago
3 0
14/2 is equivalent to 7/1
You might be interested in
Plz help u have to do all 3 parts
Jobisdone [24]

Answer:

all you have too do is 750*750 = 562,500

Step-by-step explanation:

i hope this helps and pleas give me a stare and a heart thank you so much if you do and if you do not still thank you

7 0
2 years ago
Solve for x<br> 8x = -14
PSYCHO15rus [73]

Answer:

-7/4

Step-by-step explanation:

8x=-14

X=-14/8

X=-7/4

4 0
3 years ago
Read 2 more answers
What does exceed mean in math
nordsb [41]

Answer: exceed means to be larger than or greater than

Step-by-step explanation:

just the defintion

5 0
3 years ago
g 78% of all Millennials drink Starbucks coffee at least once a week. Suppose a random sample of 50 Millennials will be selected
Tatiana [17]

Answer:

We know that n = 50 and p =0.78.

We need to check the conditions in order to use the normal approximation.

np=50*0.78=39  \geq 10

n(1-p)=50*(1-0.78)=11 \geq 10

Since both conditions are satisfied we can use the normal approximation and the distribution for the proportion is given by:

p \sim N (p, \sqrt{\frac{p(1-p)}{n}})

With the following parameters:

\mu_ p = 0.78

\sigma_p = \sqrt{\frac{0.78*(1-0.78)}{50}}= 0.0586

Step-by-step explanation:

Previous concepts

The binomial distribution is a "DISCRETE probability distribution that summarizes the probability that a value will take one of two independent values under a given set of parameters. The assumptions for the binomial distribution are that there is only one outcome for each trial, each trial has the same probability of success, and each trial is mutually exclusive, or independent of each other".

Solution to the problem

We know that n = 50 and p =0.78.

We need to check the conditions in order to use the normal approximation.

np=50*0.78=39  \geq 10

n(1-p)=50*(1-0.78)=11 \geq 10

Since both conditions are satisfied we can use the normal approximation and the distribution for the proportion is given by:

p \sim N (p, \sqrt{\frac{p(1-p)}{n}})

With the following parameters:

\mu_ p = 0.78

\sigma_p = \sqrt{\frac{0.78*(1-0.78)}{50}}= 0.0586

6 0
3 years ago
Find the values of x and y, write your answer in simplest form.
tamaranim1 [39]

Answer:

Step-by-step explanation:

You have a 30-60-90 triangle. The sides of a 30-60-90 are in the ratio 1:√3:2.

The side opposite the 30° angle is 5, so the side opposite the 60° angle is 5√3, and the side opposite the 90° angle is 5×2 = 10.

x = 5√3

y = 10

3 0
3 years ago
Other questions:
  • All numbers that are evenly divisible by both 6 and 14 are also divisible by? 8, 12, 21, or 28?
    15·2 answers
  • 2.) What amount presently must be invested earning 5.25% compounded continuously
    9·2 answers
  • Please help me with these I’m so confused (best answer = Brainliest)
    14·1 answer
  • I need help please help i need a very smart. student to help me
    5·1 answer
  • Which is a simplified form of the expression 3a + 7 – a – 7?
    14·2 answers
  • What's the perimeter of a rectangle with length 12 m and width 5 m? 
    5·2 answers
  • Help me with this plzzzzzzzz the number under one is three
    11·1 answer
  • Complete the sentence. 13 is 65% of _____
    15·2 answers
  • Can someone go over my work please?​
    10·2 answers
  • The bearing of P from Q is 046º.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!