First you need to graph the coordinate points to see the triangle.
Then you need to drop lines down on the graph to form right triangles and use Pythagorean Theorem.
The line of points -5,-1 and -2,3 measures 5 using Pythagorean theorem.
The line of points 6,-3 and -5,1 measures √125
The line of points 6,-3 and -2,3 measures 10 using Pythagorean theorem.
So...
5 + 10 = 15
15 + √125
A teacher asked her students how many pets they own.Here are the results: 0,0,0,1,1,1,1,2,2,2,4,4,8 On a piece of paper, draw a
Anestetic [448]
Answer: C
Step-by-step explanation: If you look at all of the numbers given, find out the number of each number there are, then add them up and look at which graph has the correct plotted points. Hope this helped!
Answer:
A is a 2 in the tenth place of the difference
Answer:
10 ball caps
Step-by-step explanation:
In this question, we are trying to know the number of caps the manger would buy that would equate the cost at both companies.
How do we get this?
Since we do not know the number of caps, let’s assign a variable. Let the number of caps that is required be x. Let’s now make some costings in terms of x. We proceed;
Company X charges $50 fee plus $7 per cap. Total amount company X will charge on x caps will be; $50 + $7(x) = $50 + $7x
Company Y will charge $30 plus $9 per cap. Total amount company Y will charge on x caps will be $30 + $9(x) = $30 + $9x
We are trying to look at the value of x that will make both costs equal. What we do is to equate both costs.
30 + 9x = 50 + 7x
We simply by taking like terms to the same sides
9x-7x = 50-30
2x = 20
x = 20/2 = 10
X = 10
So what this means is that manger has to buy 10 caps to have the same cost in both companies
