Answer:
Step-by-step explanation:
We are basically trying to find the hypotenuse of the triangle.
The distance between the x is 2, and the distance between the y is 5, which makes a length and a width.
Pythagrenum theorem: a^2+b^2=c^2
2^2 is 4, 5^2 is 25.
4+25 is 29.
The distance is .
Answer: 20 feet.
Step-by-step explanation:
Observe the right triangle attached.
You need to find the value of "x".
Then, you can use the Pythagorean Theorem:
Where "a" is the hypotenuse of the triangle, and "b" and "c" are the legs.
In this case, you can identify that:
Substitute these values into :
Now, you need to solve for x to find how far up the wall the top of the ladder reaches. Then you get:
Answer:
The answer would be 'D'. 2 x 12 + 5h
Step-by-step explanation:
In this case, you know that Bradley mows two lawns and for every lawn, he charges $12. If you were not given the number of lawns mowed, you would've had something like 12x with 12 representing the charge for every lawn mowed and x representing the actual amount of lawns mowed. However, since you were given the amount of lawned mowed (2) you can put 12(2) or 12 x 2 instead of 12x.
With this, you can eliminate every answer that does not include 12 x2 or 2 x 12. (You can eliminate answers A and B)
Now for the number of hours for the bushes trimmed. The same rules apply to this.
The variable (h) would be included here since we were not given the information on how many hours it took. 5 represents the amount that he charges for every hour and h is the unknown amount. However, if we were also given the info for this like let's say 3 hours, it would be 5(3) instead of 5x. But that's a different story.
So with this let's combine the two terms. You have 2 x 12 and 5h so, in the end, you have: 2 × 12 + 5h
I hope my explanation wasn't too confusing. I tried my best to put it in simple terms
Where is the <span> graph we cant answer without it sorry</span>
I don't understand what you mean by 300 and 70, unless you meant 300/70 (in that case it would be 30/7).
5/10 would be 1/5
8/100 would be 2/25.
