The answer would be 2 1/3 or 2.3 repeating or 7/3
Step-by-step explanation:
c=4.49×0.86w is answer
To solve this, set up a proportion. 72/21.6=110/x Cross multiply. 72x=2376. Solve x=33
Answer:
9π, or 28.26
Step-by-step explanation:
The Arc of the semicircle is the circumference of half a circle.
The radius of the semicircle is 9, and the circumference of a circle is 2πr, so it is 2π9 = 18π. since this is a semicircle, it is half of that, so 9π, or 28.26, since π is 3.14 here
Answer:
Consider the line 6x-7y = 7.
What is the slope of a line parallel to this line?
What is the slope of a line perpendicular to this line?
Step-by-step explanation:
