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andrew-mc [135]
2 years ago
11

150 adults complete a survey 80 are female what's the ratio from men to female

Mathematics
2 answers:
Julli [10]2 years ago
8 0

Answer:

7:8 (if it's in it's simplest form.) if not, then it's 80:70 :)

Step-by-step explanation:

Dafna11 [192]2 years ago
3 0
80:70 WOULD BE THE RATION
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Which of the following is not one the three categories of Euclid’s geometric principles?
Nikolay [14]

"Conjeture" is not one of the three categories of Euclid's geometric principles.

Euclidean geometry begins with Euclid's Elements, which is both a sum of the geometric knowledge of the time and an attempt to formalize this knowledge mathematically.

The notions of straight line, plane, length, area are exposed there and form the support of elementary geometry lessons. The conception of geometry is intimately linked to the vision of the ambient physical space in the classical sense of the term.  

Learn more about Euclid in brainly.com/question/1674393

4 0
2 years ago
An ordered pair tells us what about a system of equations ?
mash [69]

Answer:

Step-by-step explanation:

It may not tell you anything. You have to be careful how you think about the answer to this. An ordered pair is just that: it describes an x and y value and that is really all that it does.

However it may also be used to describe the solution to a system of equations which cross in one place. For example, if you plot

y = x + 1

y = -3x + 2

The ordered pair that gives the point where both equations equal the same thing is (0.25,1.25) The graph is shown below, and the ordered pair marks the solution.

6 0
2 years ago
If Y is directly proportional to the square root of X and Y equals -32 when X equals 400, find Y if X equals 160,000
yan [13]

Answer:

Step-by-step explanation:

4 0
2 years ago
Lianne has some dimes and nickels with a total value of $4.60. The number of dimes she has is 4 more than 3 times the number of
Annette [7]

If Lianne has some dimes and nickels with a total value of $4.60. The number of dimes she has is 4 more than 3 times the number of nickels then 0.15 Nickels does Lianne has.

<h3>What is Equation?</h3>

Two or more expressions with an Equal sign is called as Equation.

Given,

Lianne has some dimes and nickels with a total value of $4.60.

The number of dimes she has is 4 more than 3 times the number of nickels.

We need to find number of nickels

From the given information

N+D=4.60

D=3N+4

N+3N+4=4.60

4N=4.60-4

4N=0.6

Divide both sides by 4

N=0.15

Hence, 0.15 Nickels does Lianne has.

To learn more on Equation:

brainly.com/question/10413253

#SPJ1

6 0
1 year ago
The equation i need help with in math is x-7=-13, i need a step by step anwser
vladimir2022 [97]

If x - 7 = -13, we need to get x by itself to solve this equation. To get x by itself, we can add 7 to each side (that way x will be by itself, and only on one side of the equation).


x - 7 + 7 = -13 + 7


We can add 7 to each side without changing the quantity because we do it to BOTH sides.


x = -13 + 7


Since -13 + 7 is -6,


x = -6

6 0
3 years ago
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