Answer:
Below
Step-by-step explanation:
You can use Pythagorean theorem to find the hypotenuse of a right triangle.
a2 + b2 = c2
The square root of 15 = 3.8729.... (a bunch of other numbers)
4^2 + 3.8729^2 = c2
16 + 15 = 31
Now that you have this, you need to find the square root
The square root of 31 = 5.56775436
Rounding this to the tenth it would be: 5.57
Final answer: C = 5.57
hope this helps! :)
Answer:
-4
Step-by-step explanation:
-10,-9,-8,-7,-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6,7,8,9,10
^ ^
the ^ on the left is -5 and one number over is 4 which is the ^ on the right
Answer: For a fence that has 18 posts he needs 36 rails.
Step-by-step explanation:
Hi, to answer this question we have to use proportions:
Each section use 3 vertical fence post and 6 horizontal rails
The proportion is = 3 post /6 rails
For 18 posts:
18 posts / x rails.
3 /6 = 18 /x
Solving for x:
x = 18 / (3/6)
x = 36 rails
For a fence that has 18 posts he needs 36 rails.
Feel free to ask for more if needed or if you did not understand something.
Answer:
2=0.8oz or 4/5 3=0.27 4=0.13 5=0.75 or 3/4 6=
Step-by-step explanation:
For all of these problems, you need to find the UNIT RATE
To find the unit rate, divide the numerator and denominator of the given rate by the denominator of the given rate
#2) 16/20=0.8
#3) 4.86/18=0.27
#4)2.6/20=0.13
#5)$6/8 hours=0.75
#6)? Sorry can’t see full problem on my computer screen my computers broken
I hope these help! Good luck with your other homework!
