Answer:
3:23
Step-by-step explanation:
If 19 of the 23 participants in a triathlon are men then that means there are 4 participants that are women
so the ration would be 4 women for the 23 participants
The ratio of the number of women participating to the total number of participants in the triathlon is 4:23.
In a triathlon, there are 23 participants in total, with 19 of them being men. To find the ratio of women to the total number of participants, we first need to determine the number of women participating.
To do this, subtract the number of men (19) from the total number of participants (23):
23 (total participants) - 19 (men) = 4 women
Now that we know there are 4 women participating, we can calculate the ratio:
Number of women : Total number of participants
4 : 23
So, the ratio of the number of women participating to the total number of participants is 4:23.
Learn more about Ratio
#SPJ11
Answer:
Your answer is: No, it is not a right triangle
Step-by-step explanation:
We can use the Pythagorean theorem to determine if a triangle is a right triangle. The Pythagorean theorem states that in a right triangle, the square of the length of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides.
Let's label the sides of the triangle:
Side A = 72 miles
Side B = 85 miles
Side C = 36 miles
To check if it's a right triangle, we can compare the lengths of the sides using the Pythagorean theorem:
1. Calculate the squares of the lengths of Side A and Side B:
- A^2 = 72^2 = 5184
- B^2 = 85^2 = 7225
2. Calculate the square of the length of Side C:
- C^2 = 36^2 = 1296
3. Check if the sum of the squares of the two shorter sides (A^2 + B^2) is equal to the square of the longest side (C^2):
- A^2 + B^2 = 5184 + 7225 = 12409
- C^2 = 1296
Since A^2 + B^2 is not equal to C^2 (12409 ≠ 1296), we can conclude that the given triangle is not a right triangle.
B. 36
C. 9
D. 1,320
Answer: B. 36
Step-by-step explanation:
2.how can you find the volume of the entire garden bed.?
3.what is the volume of the entire garden bed? Show your work
4. Now look at the second model.Show how tori d the volume of the garden bed if you break it apart this way.
6. Do you need to break apart a solid figure in a certain way to find its volume use the problem from the previous page to explain your reasoning.
(if you guys solve that I will put you brainlist and u will be my best number 1 math solving)
The solution to the system of equations x - 3y = -2 and x + 3y = 16 is x = 7 and y = 3.
Here, we have,
To solve the system of equations:
Equation 1: x - 3y = -2
Equation 2: x + 3y = 16
There are multiple methods to solve this system, such as substitution or elimination.
Here, we'll use the elimination method to eliminate the variable "x":
Add the two equations together:
(x - 3y) + (x + 3y) = -2 + 16
Simplifying, we get:
2x = 14
Divide both sides of the equation by 2:
2x/2 = 14/2
Simplifying further, we have:
x = 7
Now, substitute the value of x into either of the original equations (let's use Equation 1):
x - 3y = -2
Substituting x = 7, we get:
7 - 3y = -2
Solve for y:
Subtract 7 from both sides:
-3y = -2 - 7
-3y = -9
Divide both sides by -3:
y = -9 / -3
y = 3
Therefore, the solution to the system of equations x - 3y = -2 and x + 3y = 16 is x = 7 and y = 3.
To learn more on equation click:
#SPJ6